1. Material: PC+ABS
2. Antenna: 4G antenna
3. Standby time: Approximately 25 days
4. Working voltage: 3.5-4.4V
5. Charging current: 5V/500mAh
6. Mainboard reserved external expansion: UART/I2C/INT/GPIO for convenient external expansion of functions
7. Speed ??accuracy: 0.1 meters/second
8. GSM positioning accuracy: 50-200 meters (depending on network conditions)
9. WiFi positioning accuracy: Within 50 meters
10. GPS antenna: High-performance 15x15 ceramic antenna
11. GPS positioning accuracy: Within 1.5 meters
12. GPS chip: Single-frequency 5-mode, simultaneously supporting GPS/GLONASS/BeiDou/Galileo/QZSS, capable of multi-system simultaneous positioning, ultra-low power integrated SoC chip
13. I/O interface: Built-in Type-C (compatible with magnetic charging)
14. Supports real-time GPS/AGPS/WIFI/LBS positioning, SOS emergency push notification, electronic fence warning, historical track query, and power saving mode
15. Supports 4G services from major carriers, each product is configured with a unique device number, real-time tracking of product location and recording of historical tracks, compact size and ultra-low power consumption for longer standby time
2. Antenna: 4G antenna
3. Standby time: Approximately 25 days
4. Working voltage: 3.5-4.4V
5. Charging current: 5V/500mAh
6. Mainboard reserved external expansion: UART/I2C/INT/GPIO for convenient external expansion of functions
7. Speed ??accuracy: 0.1 meters/second
8. GSM positioning accuracy: 50-200 meters (depending on network conditions)
9. WiFi positioning accuracy: Within 50 meters
10. GPS antenna: High-performance 15x15 ceramic antenna
11. GPS positioning accuracy: Within 1.5 meters
12. GPS chip: Single-frequency 5-mode, simultaneously supporting GPS/GLONASS/BeiDou/Galileo/QZSS, capable of multi-system simultaneous positioning, ultra-low power integrated SoC chip
13. I/O interface: Built-in Type-C (compatible with magnetic charging)
14. Supports real-time GPS/AGPS/WIFI/LBS positioning, SOS emergency push notification, electronic fence warning, historical track query, and power saving mode
15. Supports 4G services from major carriers, each product is configured with a unique device number, real-time tracking of product location and recording of historical tracks, compact size and ultra-low power consumption for longer standby time