China factory IP67 Waterproof 4G LTE SIM SOS Video Call Child Smart Watch Hidden GPS Tracker for Kids D52U, Find details about China GPS Tracker Watch, Kids GPS Watch from China factory IP67 Waterproof 4G LTE SIM SOS Video Call Child Smart Watch Hidden GPS Tracker for Kids D52U
Screen | 1.4inch IPS Touch screen ,Pixel 240x240 |
OS | Android4.4 |
Solution | Spreadtrum SC8521E,1.2GHz Dual-core ARM CortexTM A7MP |
GPS | SC8521E, L1,1575.42MHz C/A code, 22CH |
GPS Accuracy | 5-15m |
Wifi Accuracy | 30-50m |
LBS Accuracy | 100m above |
WIFI | Wireless 802.11 b/g/n |
Video Call | By APP |
Memory | RAM:512MB; ROM:4GB |
Location | GPS,AGPS,LBS,WIFI |
2G Network | GSM B2/3/5/8 |
3G Network | WCDMA B1/2/5/8 |
4G Network | FDD-LTE: B1 B2 B3 B4 B5 B7 B8 B12(17) B20 B28A |
SIM card | Nano SIM card |
Calling | 3 SOS + 15 phone number |
SOS | Support |
G-sensor | Support (in three axis) |
Remote monitoring | Support |
Camera | 2MP pixels |
Waterproof level | IP67 |
Battery | 800mAH Class A Rechargeable Polymer Battery, 643029 |
Dimension | 47.3*42.2*16.5 mm |
Accessories | Pogo pin charge cable, user manual |