1.69 inch IPS screen, resolution 240X240
Solution chip: ASR3603S
GPS+BDS/GLONASS+WIFI+LBS
Network :4G+3G+2G
Nano SIM card
SOS call
Two-way video and voice communication
Battery 550mAh Magnetic Charging
IP67 waterproof
Pedometer, Geo-Fence, voice message and talk, real-time Tracking, voice monitoring, low battery alarm，medication reminder
