fashion children GPS watch phone SOS/wifi/intercom/cell phone/healthy monitor fuction

fashion children GPS watch phone SOS/wifi/intercom/cell phone/healthy monitor fuction                           

Ten main functions:
1, SOS a key for help: in case of emergency, press SOS key, that is, the guardian issued a distress message.
2, dual positioning: GPS satellite and base station dual monitoring and positioning system to achieve real-time positioning tracking.
3, smart power: GPS off mode power.
4, remote monitoring: high sensitivity of the microphone, the user has an emergency situation, real-time monitoring of the surrounding equipment.
5, two-way conversation: users can call each other, you can set the number of real time call 3.
6, electronic fence: equipment for the center in the map to delineate a region, the region immediately APP and short message alarm.
7, historical track: anytime, anywhere within three months of running track.
8, GSM four frequency call system: 850/900/1800/1900MHz. Use a small card (SIM card
9, time display: GPS accurate timing, without the need to manually adjust the time.
10: you can walk, pedometer measuring user number.

Spec. and Features:

Features:

GSM frequency: 850/900/1800/1900MHz
GPS:, MTK GSM 6261 UBX7020
Class GPRS: 12, IP build in GSM module TCP
GPS sensitivity: -159dbm
GPS positioning accuracy: 10 meters (RM 2D)
GSM positioning accuracy: meters 50-200
Speed accuracy: 0.1m/s
Maximum height: 18000 M
Battery capacity: 3.7 320mA V
Color: Pink / Blue / Green

Fuctions:

GPS+ base station dual positioning
APP or computer GPRS, dual control
GPRS real-time positioning, monitoring, management
Intercom
Healthy
Track
Watch clock
Safe area
SOS emergency alert
Watch fall off reminder
Low battery alert