One of the most frustrating things that can happen to a dog owner is when their beloved pet runs away or goes missing. But, to assuage your fears, we have reviewed the best Dog GPS Trackers to enable you to keep a 24/7 track of your dog’s location and locate your missing canine as quickly as possible should the need arise.
A GPS tracking gadget for dogs is a navigation gadget that is used to monitor the real-time whereabouts of dogs. The GPS transmitter/collar worn by the dog delivers live satellite position signals to the receiver, allowing the pet owner to follow or record the pet’s live location and easily chase it.
Losing a beloved dog may be a nightmare, even more so if you live in a densely populated region. But if your dog is outfitted with the best GPS tracker activity monitor, you won’t have to post “Got Lost” leaflets on street walls or share photographs of your canine on social media and hope someone calls.
These gadgets, which come in a variety of configurations and operating modes, use 3G cellular, GPS, or radiofrequency technologies to assist you in locating a missing dog that has strayed from its kennel.
- The 6 Best Dog GPS Tracking Devices in 2021 –Tested & Reviewed
- Best Dog Trackers Comparison Chart
- Dog GPS Tracking System Buying Guide
The 6 Best Dog GPS Tracking Devices in 2021 –Tested & Reviewed
Finding a reliable GPS tracker is the first challenge to overcome…. learning how to use it is still the second. There are literally dozens of different GPS dog trackers available on the market. Which one should you select among the hundreds, if not thousands, of different variations available?
Here we list the top Dog GPS trackers to purchase in 2021. The list was compiled after conducting extensive research on dog trackers, learning about the various types of technologies incorporated into these trackers, what people have to say about each of these products, how many functionalities each of them has, and which ones will work best for a specific purpose.
Petsbeast’s experienced product evaluation team put each of these products through a series of missing dog simulation tests to determine their ability to assist in locating a lost dog. As a result, go through the reviews of the top dog GPS trackers of 2021. A detailed buying guide and comparison chart are also included to assist you in making the best buying decision for a Puppy GPS Tracker.
The Best Overall
1). Whistle GO Explore GPS Dog Tracker Collar & Activity Monitor
The All-New Whistle Go Explore is hands down 2021’s best Dog GPS tracker, period. It’s an all-in-one “subscription-based” device that provides unrivaled real-time dog tracking and monitoring actions with an infinite range. The subscription is available in monthly, annually, or two-year packages, and includes cellular data connection for GPS location monitoring, proactive notifications, alarms, and other features.
Whether your dog is lost deep in the woods or has gone missing in a densely populated metro, the Whistle GO Explore will quickly retrieve its live position and show it on your smartphone owing to its high-tech mobile GPS.
You may designate a safe zone for your dog using the app’s live Map feature. The instant your dog exits the secure zone, the app alerts you. As an added bonus, the GPS Dog Tracker Collar is outfitted with a Beacon of Light, which allows you to find your dog even in low-light settings. You may set the collar’s light to Flash or ON from the app settings on your phone, and identify where your dog is hiding in the dark.
No concerns about the GPS Tracker being switched off owing to low charge since the Whistle GO Explore 2021 has an extended 20-day battery life. Charge it to full, and enjoy uninterrupted GPS tracking for this many days. Whistle GO Explore features canine health surveillance, and insight into suggested meal quantities – depending on the activity level, weight, age, and breed of your companion dog.
The device is built with IPX8 Technology to endure tough weather conditions, making it completely resistant to water, dust, and wear and tear from dog jumps, bites, and nail scratches.
In general, the Whistle GO Explorer is an excellent choice for dog owners. The product maintains its position as the greatest and highest-rated item in this industry, and Whistle GO’s commitment to this industry is unrivaled!
The Most Lightweight
2). Whistle GO Location & Health Tracker
The Whistle GO is a stripped-down version of the Whistle GO Explore. It is a heavy-duty GPS Tracker with a slew of fascinating features that place it among the best Dog GPS Collars available today.
This gadget is tiny. It weighs less than an ounce. It is compatible with collars up to 1 inch wide. This GPS dog tracker’s tiny size, compactness, and lightweight will make it a paperweight for your dog.
The Whistle GO connects to your smartphone. It identifies your dog’s geolocation and transmits it to your phone over AT&T’s network or 3G cellular connection. This is an advantage since most dog trackers still function through Bluetooth. And we all know that Bluetooth has a restricted range, reaching just roughly 100 feet. But with 3G wireless coverage, Whistle Go can monitor your dog’s whereabouts on an unlimited distance range.
Additionally, the Whistle Go may connect to your home’s Wi-Fi. You may define a safety zone for your dog within the Wi-Fi range. If your dog is within the Wi-Fi range, the gadget will automatically switch from 3G to wifi to save battery life. If your pet ventures beyond the assigned range, you will be notified by the gadget through your smartphone. Whistle Go will switch back to the 3G network and follow your dog’s whereabouts due to this auto-switching functionality.
Apart from LIVE tracking, the Whistle Go also shows your dog’s activity monitoring report, which details the distance traveled and if your dog is currently walking, sleeping, licking, or scratching itself. As with the GO Explore model, the GO version includes a Health Tracker that displays your dog’s health status. Other features include an escape alert and 10-day intensive battery life.
Works Without Cellular Subscription
3). Eureka Technology MARCOPOLO Advanced Pet Locating System
The MARCOPOLO Pet Tracking System is the most technologically advanced pet activity and location monitoring device available in 2021 – providing real-time live tracking of your dog through its satellite-linked wireless radar system. The device is unique in a way that it does not require internet, cellular service, Bluetooth, or monthly subscription plans to fetch your dog’s real-time live location.
So, how does it work then?
The product comes in a package of two: the MARCOPOLO Collar Tag and an LCD-integrated Remote Controller. It has a built-in heavy-duty radar system with unlimited range scanning. Make your pet wear the MARCOPOLO Collar Tag, and you’ll be able to see your pet’s current location on the Remote Controller panel’s digital screen.
While searching for your missing pet, Marco Polo operates as a personal radar system, analyzing the surrounding zones as you walk, even within nearby houses, backyards, and buildings.
The dog’s collar tag keeps responding to the remote controller once every 5 seconds, alerting the locator of the dog’s current activity and location. By following the directed arrows on the remote’s digital screen and observing the signal quality received from the dog’s collar tag, you will be able to locate your pet – regardless of whether they are lost deep in the dense jungle.
The collar of MARCO POLO is completely waterproof, allowing dogs to enjoy swimming for extended periods without the collar being harmed by water. The design of this item has also been carefully considered. It was created in such a manner that it would not get entangled in branches or get damaged while your dogs are playing. This gadget contains a rechargeable battery that can last for up to 6 weeks.
With the purchase of additional collar tags, the MARCOPOLO Dog Collar Monitoring Device can monitor up to three dogs at the same time and display distinct live-location tracking of all three dogs on a single hand-held remote controller.
The Best Value Pick
4). Tractive LTE GPS Dog Tracker
If you’re looking for a dog tracker that’s well-liked by pet owners, highly rated, and reasonably priced, look no further than the Tractive LTE GPS Dog Tracker. This gadget is waterproof and lightweight, readily attachable to the harness or collar of your dog.
This device’s monthly membership cost begins at $5.00. It makes use of the Tractive GPS App in order to locate the precise position of your pooches. It has an unlimited range since it tracks your dog’s whereabouts through a cellular connection. Your tracker operates similarly to your phone. It is equipped with its own SIM card and can connect to the best available networks globally at no additional cost – just like a phone – to give location data of your pet.
Unlike the Whistle Go, which is compatible with cellular towers in the USA and Canada only, this Tractive GPS Dog Tracker is compatible with cellular towers of 150+ countries.
Additionally, this gadget enables you to pre-define a secure zone. When your dog exits this zone, the gadget will notify you through an audible and visual alarm. Apart from determining your dog’s precise position, this GPS tracker also captures the dog’s footprints and shows where your dog was seconds ago, where it is currently, and where it is headed.
The battery life is standard, with most customers expecting 2-3 days of use on a two-hour full charge. Other benefits include a pet activity monitoring feature, an LED flashlight, and a loud sound ring-able speaker on the collar.
The Most Innovative
5). Pawfit 2 GPS Pet Tracker
The Pawfit 2 is a real-time GPS location tracking gadget that comes with an abundance of extra pet protection functions like live activity tracking, fitness monitoring, safety alarms, and remote voice control. The product is built to last while also being robust, sturdy, and resistant to daily wear and tear.
Pawfit Pet GPS Tracker utilizes cellular technology (2G/GSM), which when coupled with innovative position-searching algorithms, gives you the most up-to-date and accurate information on your furry friend’s present location. Regardless of how far away your pet is, this revolutionary device, with its technically savvy motion capture, can immediately retrieve the animal’s live geolocation on your smartphone, anytime and everywhere.
The PawFit Dog/Cat GPS tracker has three distinct tracking functions. Each of these functions is very beneficial in finding missing pets, even when it seems to be impossible.
- Live Tracking Mode: This function enables you to keep track of your pet’s activities in real-time, from anywhere. The mode reviews the pooch location every 5-seconds.
- Light Tracking Mode: Is your dog lost in the dark? You may rely on Pawfit’s Light Tracking Mode, which activates the collar’s high-beam flashlight, allowing you to quickly find your missing animal in the dark.
- Sound Tracking Mode: We found the device’s integrated speaker to be a very helpful feature for estimating the animal’s position from a short distance, particularly if the animal is undetectable to the naked sight or trapped in a dark area. The sound on the collar may be played through the collar-linked smartphone.
Pawfit 2 Tracker’s built-in speaker can not only be utilized for alarm-playing purposes but also broadcasting voice commands to your pet remotely, even when the animal is out of sight. You may record and store up to five four-second voice instructions with the Pawfit Voice option. These voice messages may be played through the Pawfit App on your mobile device.
This function makes this GPS collar excellent for dog training since it allows you to play customized audible commands from a fair distance to your dog. Your pet will hear and react to your voice instructions via the built-in speaker.
The collar has several intelligent functions targeted at safeguarding your pet. It has text-to-speech technology. Simply enter and store your pet’s information in your Pawfit account, and the collar will automatically convert the textual data to audio. Therefore, if someone discovers your missing pet, they may push the collar’s button to hear vital information such as the pet’s name, home address, and owner information.
The collar also has a temperature sensor that continuously monitors the temperature of the environment in which your pet is confined. Instant alerts are sent to the owner’s connected smartphone when your pet dog or cat is exposed to dangerously hot or cold temperatures.
The all-new Pawfit Pet GPS Tracker gives you the ability to establish up to ten personalized safety zones for your furry friend. If your dog or cat ventures beyond the specified area, you will get an immediate notification through the Pawfit Smartphone App. Healthy monitoring is also one of the tracker’s unique features.
The Best Dog Location Tracking cum Training Collar
6). Garmin Alpha 100 Bundle
Some dog collars are effective at tracking location, while others provide real-time activity monitoring and dog training. However, the Garmin Alpha 100 Bundle (including Garmin Alpha Controller + Garmin TT 15 Collar) combines all of those functions into one device — an all-in-one dog collar with live location tracking, activity monitoring, and dog training modes.
While some may consider this gadget to be pricey, we can guarantee you that this product offers value for each dollar spent. It is one of the Garmin brand’s high-tech handheld devices that is ideal for both pet owners and trainers. Reliant on US radio communication frequencies, this dog tracker enables you to monitor and train your dogs in the outdoors at a distance of up to 9 miles, pinging you with location information every 2.5 seconds. No subscription. No cellular service is needed.
This gadget incorporates a GLONASS tracking technology, which improves the GPS system’s performance in deep valleys, canopies, and other difficult terrains. The tracking device comes with a TOPO US 100K map preloaded. Additionally, it has a barometric altimeter and a three-axis electronic compass, which improves its tracking and finding capabilities. This gadget also includes a geofence, which enables you to set the virtual borders on the map so that if your dog strays outside of the zone, it will give you an instant alert.
It is powered by a lithium-ion battery that lasts up to 20 hours on a full charge. Put it on the Rescue Mode option, and it will work for 12 more hours while slowing down the location ping rate from 2.5 seconds to a 2-minutes.
Garmin Alpha 100 has an IPX7 water certification, which means it is waterproof and can endure severe weather. The remote control features a 65-K transflective touchscreen color. This touchscreen gadget is glove compatible, which means you won’t have to remove your gloves when hunting in freezing winter conditions. It has a self-contained memory of 4GB of dog’s daily activity reports storing data, but can be extended with an after-market SD card.
The ability to monitor and train dogs is perhaps the greatest feature of the Garmin Alpha 100 Bundle. Each Garmin Alpha 100 controller can simultaneously work with over twenty different Garmin TT 15 collars on different dogs. It is equipped with Tri-Tronics® dog training technology, which employs a number of training elements such as various types of stimulation and intensity levels. The training buttons enable you to interact with each dog individually while maintaining a safe and effective environment for both of you. Three distinct Training Stimulation Modes – Vibration, Shock, and Beep/Tone – are available, each having 18 independently adjustable intensity levels and continuous or temporary stimulation.
LED Beacon Lights, Waterproof Resistance, and Ergonomic design – are some other special attributes, which make Garmin TT 15 a hot choice for pet owners!
Best Dog Trackers Comparison Chart
|Product||Tracking Technology||Range||Tracking Rate||Monthly Fee||Battery||Works Worldwide||Warranty|
|Whistle GO Explore||Cellular/Sim||Unlimited||15 seconds||✔||20 days||❌||1 year|
|Whistle GO Location & Health Tracker||Cellular/Sim||Unlimited||15 seconds||✔||10 days||❌||1 year|
|MARCOPOLO Advanced Pet Locating System||Radio Frequency||Unlimited||5 seconds||❌||45 days||✔||1-month full refund policy|
|Tractive LTE GPS Dog Tracker||Cellular/Sim||Unlimited||2 seconds||✔||3 days||✔||1 year|
|Pawfit 2 GPS Pet Tracker||Cellular/Sim||Unlimited||5 seconds||✔||6 days||❌||18 months|
|Garmin Alpha 100 Bundle||Radio Frequency||9 miles||2.5 seconds||❌||1 day||✔||1 year|
Dog GPS Tracking System Buying Guide
If you own a dog who is skilled in slipping away from his den, hasn’t mastered the skill of walking on a leash, or receives frequent visits from a pet sitter, you understand how necessary it is to monitor your dog’s real-time location and activity at all those out-of-the-sight moments. Fortunately, a dog GPS collar tracker may provide you with peace of mind in any of these scenarios, regardless of your dog is by your side or not.
Not all trackers are created equal—and there are many choices available. When looking for a dog GPS tracker collar, keep in mind that some models depend on cellular service to find your dog, while others utilize radio frequency (RF) technology or Bluetooth to establish contact between the pooch and the owner.
Another key factor to consider while buying a tracker? Subscription charges. Many trackers need a monthly or yearly fee to be paid in addition to the purchase price. Yet, there are several devices that involve minimal or no costs.
Each kind has its own set of advantages and disadvantages. As a result, we’ve put up our Dog GPS Tracker Buying Guide to assist you in determining which type is right for you. Additionally, some important advice from our specialists is given, as well as some critical considerations that must be addressed beforehand.
There are three different types of tracking systems used in pet tracker collars to help you determine the live location of your pet, along with the monitoring of dog’s activity i.e walking or at rest, and daily health reports. These are:
1. GPS Tracking
GPS tracking is the most incorporated mechanism in today’s modern dog GPS tracking collars. A pet GPS tracking system uses the Global Navigation Satellite System (GNSS) network. This network consists of a number of satellites that send microwave signals to GPS devices to provide information on the pet’s exact location, speed, and direction.
GPS transmits unique satellite signals that are decoded by a receiver linked to the collar (the receiver can be your smartphone or the company-provided remote controller). So this is how a dog GPS tracking device may be able to provide both real-time and historical location information about the dog’s whereabouts.
Today, the majority of GSM GPS trackers like the Whistle Go Explore and the Pawfit 2 connect with the receiver using AT&T’s cellular technology. A SIM card is required to establish a contact between the receiver at the user’s end and the device on the dog’s collar – through the SIM card’s associated phone number.
Some pet trackers also give you the ability to broadcast voice commandments to the pet from a distant location and SIM cards allow this to happen: from location transmission, audio transmission and receiving instructions to enabling other tech-savvy features like wirelessly turning on the LED flashlight on the dog’s collar.
The biggest benefit of buying a GPS tracker for your dog is the tracker’s unlimited tracking range. Even if your dog is located hundreds of kilometers away in a different city, the GPS tracker can still pinpoint its exact location.
Their main drawback is the cellular network subscription costs. Monthly subscriptions begin at $10. An annual subscription, on the other hand, may reduce the monthly cost down to as little as $4. Additionally, a GPS tracker purchased in one country can’t be used in another country. You must be physically present in the country of purchase for the GPS tracker to function. If you have frequent visits abroad with your dog and the tracker, you may ask the cellular provider for the roaming options or invest in an RF-based tracker which works universally. Pawfit, Whistle, and Tractive don’t offer support outside of the US or Canada.
Is the SIM card in the GPS tracker the same as the SIM card in the phone?
The explanation is that the cards used for each are not the same. GPS trackers are equipped with an IoT card (Internet of Things).
Before the invention of the IoT card, all trackers utilized standard SIM cards similar to those found in our mobile phones. However, with the introduction of the IoT card, tracker companies chose to use it due to the less user traffic, improved location tracking accuracy, lower data package fees, a wider signal coverage area, and a high data-carrying capacity.
Standard phone cards lack specific interfaces and rely on a mobile operator’s network. But the IoT is different. It is much quicker than standard phone sim cards due to its own dedicated network interface and less user traffic.
Simply stated: GPS tracker sim card is a card specially introduced for GPS terminals, just as the mobile phone cards are appropriate for use with mobile phones only.
2. Radio Frequency Tracking
RF trackers establish a data connection between the handset and the tag by transmitting and receiving signals through radiofrequency. Most pet trackers use digital 2.4GHz RF (radio frequency) technology.
Both the base unit (which is kept by the caretaker) and the tag (which is connected to the dog’s collar) are capable of sending and receiving radio signals. The strength of the signal received by the base unit from the tag is utilized to determine both distance and direction.
The speed of the transmission and receiving of signals between the base unit and the tag are dependent on the distance between the two. Short distance means better accuracy and quick tracking, whereas long-distance means the opposite.
The most significant advantage of purchasing an RF tracker is its capacity to monitor your dog over an infinite range without the need for a monthly cellular subscription fee. And their main drawback is their expensive price. The Alpha Garmin Bundle100, for example, costs more than$800, with the receiver and collar alone costing approximately $500 and$300, respectively!
3. Bluetooth Tracking
A Bluetooth tracker is a sleek and slim tag that can be attached to your dog’s collar to allow you to keep an eye on your pet (though it is completely ineffective and plain stupid for a moving animal like a dog).
It connects wirelessly to your mobile device and transmits data via the connection using Bluetooth Low Energy (also known as BLE or Bluetooth 4.0). Bluetooth pet trackers have a limited range of 30 ft since they rely on the Bluetooth signal strength between your tracker and your unit.
The range of a Bluetooth tracker is limited by the strength of the Bluetooth signal on your phone. This makes them excellent for tracking small items inside your house, such as missing keys, wallets, or bags, but not for tracking anything that is more than 20-300 feet away. However, if you are still reluctant in buying one, then DOTT The Smart Tag deserves our vote.
While the majority of Bluetooth trackers use relatively little power, just a handful have a changeable battery. The rest will last approximately a year before needing to be replaced. Some businesses provide a subsidized renewal scheme for repurchases.
The primary advantages of a Bluetooth pet tracker are the tracker’s low price, simplicity of use, and long battery life. Their greatest drawback is their short-range tracking abilities.
A Comparison Table Of Different Types Of Tracking Technologies
|Cellular/Sim Tracker||Radio Frequency Tracker||Bluetooth Tracker|
|Distance||Unlimited||10-miles to Unlimited||20-30ft|
|Battery Life||Good (2-7 days)||Excellent (2-30 days)||Outstanding (6-12 months)|
|Accuracy||5m (16 ft)||2.5 cm (1 in)||N/K|
|Relies On||Cellular Network||Radio Communication Frequencies||Bluetooth Signal b/w phone and tag|
|Ongoing Cost||$4-$10 per month||N/a||N/a|
Long battery life is a major consideration when buying a dog tracker. It is also a little frustrating, particularly if you find yourself in a situation where you need to use it right away. Having a battery with a longer life span implies having fewer concerns about recharging every now and then.
Aside from that, while on a camping trip or hiking with your dog, electricity is not accessible in the open. A tracker with fast charging support and long battery life might be worthwhile in this instance. In addition, if your dog goes missing for several hours or days, a powerful battery would keep you in touch with your dog’s activity and location for a smooth and hassle-free recovery.
When in live tracking mode, location trackers use an increasing amount of battery power. With live tracking mode enabled, there’s a transfer of data between the receiver and the collar tag every 2-3 seconds. Thus, greater battery capacity equates to tension-free, uninterrupted use for an extended period of time.
A top-quality device like the MARCOPOLO Dog Monitoring Tracking System offers uninterrupted real-time activity and location monitoring with a whopping 6-weeks of battery life.
Different tracking systems have varying ranges and distance limits. However, those equipped with cellular networks and the majority equipped with RF coverage provide real-time tracking over an infinite range. Range now plays a significant role in your buying choice.
Consider the case of one of our readers whose dog, driven by a strong predatory instinct, burst over the farm fence and chased a deer miles out in the forest. But with the endless tracking range of MarcoPolo, Anike stayed on his dog’s trail all the time and finally recovered him.
Ease of Usage
Most dog GPS trackers are highly sophisticated devices that must be used by individuals who understand the ABCs of technology. Cellular-based trackers are the simplest to use since you get the tracking collar’s full control panel or dashboard on your own smartphone. I mean who’s not acquainted with navigating maps, zooming in and out, and swiping right and left on a smartphone?
Radio Frequency trackers, on the other hand, have a steep learning curve involved. This is due to the fact that the RF tracking tags are not controlled by your smartphone, but rather by specialized remote controllers that lack an easy-to-use interface.
For instance, the Garmin Alpha 100 Bundle, although a top-of-the-line tracking device in its class, is inoperable by a beginner. You must first get away with downloading your country’s topographic map, and then upload it to the gadget. You must also understand how to switch between modes and the function of various buttons on the gadget. After all, it’s not an iOs or an Android UI you’re readily aware of!
Ingress Protection (IP) Rating
IP means “ingress protection” and evaluates the extent to which an equipment is protected against both solid and liquid substances. An IP rating may read like this: IP68.
As you can see, it is made up of two digits. The first digit informs us how effectively the product is shielded against solids like dust particles. The second digit is concerned with water-resistant properties. The higher the grade, the greater the protection of the goods.
IP testing has always been essential, but in recent times it has become a key selling point for many companies. Many tracker manufacturers are now publicizing and promoting their IP Code immersion test rating. They brag about their degree of protection. Having the ability to claim that their tracker will not be harmed if it is immersed in water or soiled by a dog while playing gives them an edge in the marketplace.
Note: Only products that have been subjected to rigorous testing by a recognized, independent laboratory are officially assigned an IP rating. Thus, no – a business cannot just put its own IP rating on a product for the sake of better sales.
Here’s a table depicting what different IP ratings mean in terms of solid and liquid protection.
|IP Rating||Degree of Protection Against Solid Foreign Objects||Degree of Protection Against Water|
|IP08||Not Protected||Immersion beyond 1 m|
|IP18||Solid object >50 mm||Immersion beyond 1 m|
|IP28||Solid object >12.5 mm||Immersion beyond 1 m|
|IP38||Solid object >2.5 mm||Immersion beyond 1 m|
|IP48||Solid object >1 mm||Immersion beyond 1 m|
|IP58||Dust protected||Immersion beyond 1 m|
|IP68||Dust tight||Immersion beyond 1 m|
|IP07||Not Protected||Immersion up to 1 m|
|IP17||Solid object >50 mm||Immersion up to 1 m|
|IP27||Solid object >12.5 mm||Immersion up to 1 m|
|IP37||Solid object >2.5 mm||Immersion up to 1 m|
|IP47||Solid object >1 mm||Immersion up to 1 m|
|IP57||Dust protected||Immersion up to 1 m|
|IP67||Dust tight||Immersion up to 1 m|
Additional benefits supplement the purchase with an interesting dose of features. Today’s advanced GPS dog trackers provide additional functions for the consumer’s benefit. The addition of an LED lights and an alert speaker on a dog’s collar has become more common over the years, making it easier to locate your dog in the dark. Our top innovative pick of 2021, Pawfit 2 GPS Pet Tracker, even offers the ability to broadcast voice commands to your dog over any distance (just like sending a voikce message to your abroad friend over Whatsapp). This may come in handy when training your dog or calling him to have his food at your comfort.
Also, is the example of the Garmin Alpha 100 Bundle, which additionally offers 3 different dog training stimulation modes – shock, vibration, and beep – to assist pet parents with professional dog training. And since a dog GPS tracking system requires a heavy investment, you should pay heed to the product’s warranty and the company’s customer support as well.