Waterproof IP65 Childrens Smart Watch Wifi GPS Tracker for Kids Safety 4G watch phone with Voice Call

Display Screen:Capacitive Touchscreen 1.3''
Screen Resolution :240*204pixels
Network:GSM/TD-SCDMA/TDD-LTE( Mobile version）
Bands:
GSM:900/1800
TD-SCDMA: B34,39
WCDMA:Band 1
CDMA:BC0（1X/EVDO）
TD-LTE:B38,39,40,41
LTE FDD：Band 3
Internal Memory:4GB+512MB
Speaker:Support
G-Sensor:Support
WIFI/GPS:Support
Charging: 2 pin Magnetic Charging
SIM card:nano SIM card
Headset:N/A
Camera:N/A
MIC:Support
USB Memory:Support(Internal 2M)
Battery: Built in 600mAh Lithium polymer battery
Voice Call:Support SIM card
Positioning function:
GPS positioning:Support
WIFI positioning:Support
LBS positioning:Support
AGPS aided positioning:Support
G-Sensor aided positioning:Support
BeiDou:Support