China Ankle Bracelet GPS Tracker for Prisoner Offender Anti Tamper Watch with GPS Tracker Prisoner, Find details about China GPS Track, GPS Watch for Quarantine People from Ankle Bracelet GPS Tracker for Prisoner Offender Anti Tamper Watch with GPS Tracker Prisoner
Items | Parameters |
GPS Positioning Accuracy | 5-15 meters |
GPS Chipset | MT2503 |
GPS Channel | 56 channels |
GPS Sensitivity | -162 dBm |
GPS Antenna | Built-in |
A-GPS | Support |
LBS Positioning Accuracy | 100-1000 meters |
WiFi Positioning Accuracy | 5-15 meters |
WiFi Chipset | MT 5931 |
Wifi Antenna | Built-in |
Screen | 1.3" TFT |
Screen Resolution | 240*240 pixels |
Max Altitude | 18000m |
Max Speed | 515m/s |
Gravity Acceleration | <4g |
Operating Temperature | -20ºC-65ºC |
Humidity | 5%-95% |
Size | 58mm×42mm×15mm |
Simcard | Nano simcard |
Watch Battery | 650mAh |
Power Bank Battery | 850mAh |
Power Supply | 3.7V-5V, 0.2A-0.5A |
Standby | >100 hours |
Charging Type | Via USB cable or power bank |