Frequency Bands
GSM/GPRS 850/900/1800/1900MHz
Color
Black/Blue/White, accept OEM
Application
Android /IOS App
Battery
Built-in 350mAh polymer battery (100hrs Standby Time)
Location Mode
GPS+BDS+LBS+WIFI
Net Weight
Approximately 22g
Sim Card Slot
Micro SIM card
Feature
SOS Alarm, GPS locating