Physical Buttons
Power button (SOS)
Application
Android / IOS App
Frequency Bands
GSM/GPRS 850/900/1800/1900MHz
Color
Black/Blue/White, accept OEM
Location Mode
GPS+BDS+LBS+WIFI
Battery
Built-in 400mAh polymer battery (100hrs Standby Time)
Features
SOS, Real Time Tracking, 2-way phone call