China GPS Satellite Tracker Prisoner Ankle Tracker Parole Offender Tracker Two-Way Communication and Waterproof IP 68, Find details about China Sos Alarm, IP68 Waterproof from GPS Satellite Tracker Prisoner Ankle Tracker Parole Offender Tracker Two-Way Communication and Waterproof IP 68
Items | Specifications |
GPS Chipset | Ublox chipset |
GSM Chipset | LTE-TDD/LTE-FDD (WCDMA) UMTS/HSPA+/TD-SCDMA/EVDO GSM/GPRS/EDGE |
WIFI module | 2.4G ~ 2.5G (2400M ~ 2483.5M) |
Dimension | 70*64*20mm |
Weight | 203g |
Operating Temperature | -20 ~ +55 °C |
Charging Voltage | 1600mAh(can expand to 1900mAh) 3.8V Polymer lithium ion batteries |
GPS Sensitivity | -160Db |
Working time | Send data every 2 minute working>24 hours |
Button | 2 buttons. 1 SOS button, 1 power button |
LED | LED for showing states of power, GPS, GSM |
Wristband material | Metal |
Functions: |
1.Timing tracking / Real time tracking 2.SMS/GPRS(TCP/UDP)tracking 3.Support GPRS band 2G/3G/4G 4.Support GPS+LBS+AGPS+WIFI positioning 5.IP68 waterproof 6.Long standby time 7.Two-way voice communication/ voice monitoring 8.Speaker alarm when belt off 9.Secure charger 10.SOS emergency alarm / Low battery alarm/ Geo-fence alarm / Belt on or off alarm 11.GPRS data logger 12.Query APN automatically /Time-zone setting 13.Tracking mode(Power saving mode /Vehicle mode /Smart mode) 14.Historical track 15.GPS Tracking System and APP tracking 16.Optional: Wi-Fi base station(can location in home) |