1. Are there subscription or hidden fees? No, there is absolutely no additional cost other than the cost of ordering the tracker. The only thing needed is a SIM card with a balance. 2. Can I view all my dogs within the same app? Of course, just create an account to view the GPS of all your pets at the same time. Real Time Tracking Our TKMARS TK911Pro tracker adopts the most advanced positioning system: GPS + Beidou + AGPS + LBS satellite positioning, the positioning accuracy can reach 5 meters, and the positioning updates within 10 seconds (update time is adjustable). Seek Pets So Easy When you are looking for your pet, you can activate the sound and light alarm on the app, the small light on the surface of the device will turn on, and the device will beep loudly to help you find your lost pet faster.
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