Real-Time GPS/WIFI Location SOS Distress Electronic Fence Alert Pet Collar

1. Shell material: PC+ABS material, injection molding
2. Supports: real-time GPS/AGPS/WIFI/LBS positioning, SOS emergency push notifications, electronic fence alerts, historical trajectory query, power saving mode
3. Supports 4G services from major carriers. Each product is equipped with a unique device number, real-time tracking of product location and recording of historical trajectories. The product is compact, has ultra-low power consumption, and longer standby time.
4. China + India frequency bands: 4G Cat1 B1/B3/B5/B8/B34/B38/B39/B40/B41
5. Europe frequency bands: 4G Cat1 B1/3/5/7/8/20/28
6. Latin America frequency bands: 4G Cat1 B2/3/4/5/7/8/28/66
7. SIM card: nano SIM card slot/self-ejecting SIM card slot (choose one)
8. Battery model: 812833-1000mAh
9. Standby average current: approximately 10uA
10. Interface: built-in TYPE-C (compatible with magnetic charging)
11. Flash: supports colorful effects
12. Sensor + hardware pedometer: 3D G-Sensor
13. GPS chip: single-band 5-mode, simultaneously supports GPS/GLONASS/BeiDou/Galileo/QZSS, enabling simultaneous multi-system positioning; ultra-low power integrated SoC chip
14. GPS positioning accuracy: within 1.5 meters
15. GPS positioning time: cold start - 38s (open sky), Warm start - 2s (open sky). Specific times may vary depending on environmental conditions.
16. GPS antenna: high-performance 15x15 ceramic antenna
17. WIFI positioning accuracy: within 50 meters
18. GSM positioning accuracy: 50-200 meters (depending on network conditions)
19. Speed ??accuracy: 0.1 m/s
20. Antenna: 4G antenna
21. Standby time: approximately 25 days
22. Operating voltage: 3.5~4.4V (automatic shutdown at 3.4V low voltage)
23. Motherboard with reserved external expansion: UART/I2C/INT/GPIO for convenient external expansion functions
24. Dimensions: 45x45x22mm