TR-DOG QY512 PALM

1. High-precision positioning – Positioning error: 0-1 meters. 2. Real-time location tracking – Supports Beidou, GPS and GLONASS systems. – Displays movement status, distance, direction, altitude and battery levels on the handheld and app. 3. Dual communication – Supports radio and 4G communication. – 4G: Unlimited distance within network coverage. – Radio: Up to 15 kilometers without obstacles. 4. Location update rate – Updates every 2.5 seconds. 5. Simultaneous tracking – Tracks up to 20 devices (collars and handheld devices). 6. Collar location sharing – Share the collar location with others for simultaneous tracking. 7. Handheld Device Location Sharing – Handheld devices can share their locations with each other. 8. Real-time Listening – Send a command to instantly listen to surrounding sounds. 9. Recording – Record and play audio from the collar (requires internet). 10. Remote Collar Power Off – Control the collar power off via the handheld device. 11. Pairing Password Verification – Enable pairing password protection for collars. 12. Staying/Moving Alerts – Receive alerts when your dog is still or moving. 13. Location Marking – Mark important locations on the handheld device, Parking, Landmarks etc. 14. Vibration – Send vibration commands with different levels of intensity. 15. One-Button Lock – Lock the handheld buttons to prevent accidental touches. 16. Long Standby Time – Portable: ~20 hours, Collar: ~35 hours, Handheld with replaceable batteries. 17. IPX7 Waterproof Design – IPX7 rated for use in rainy conditions. 18. Durable Materials – Made of imported SABIC PC material for high strength and durability. 19. Beeper Function – You can activate the Beeper function on the collar, the collar will beep automatically when it stops, or you can make it beep with the OK hotkey on the Handheld keyboard.