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new kids LBS SOS  GPS smart watch

new kids LBS SOS GPS smart watch

SKU编号: FS996158
new kids GPS smart watch
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Positioning wrist watch for children aged 3 to 10

structure  Item spec
ID style fashion
net weight 39g
size 37*45.5mm
button four buttons ,2 the family number ,  SOS key, turn on/off button
panel 0.66 inch LCD
gps antenna high sensitivity ceramic antenna 
GSM antenna LDS  
battery 400mAm
SIM card 1
gravity sensor support
I/O prot Thimble charger
waterproofing grade IP54
 
Hardware Chip MTK MT6261
GPS chip MTK3336
GPRS Class12
GPS signal L1,1575.42MHz C/A code
GPS number of channels 20 channels
GPS Chip receiver sensitivity Tracking sensitivity:-159dBm,Acquisition sensitivity:-143dBm
GPS Positioning accuracy 5~15 meters
LSB positioning accuracy 100-1000M
The minimum standby current <0.5 mA
The average standby current <2.5 mA
Average operating current < 55mA
Working temperature -20~70℃
Operating humidity 5% to 95% Solidification
Testing and certification Can pass the CAT, 3C and CE
GPS Antenna Built-in high sensitive ceramic antenna
GSM Antenna Built-in 850/900/1800/1900MHz  PIFA antenna
Bluetooth NO Supported
Gravity sensor Compatible
Speaker 1609 speaker
MIC Supported
Tamper Optional
 
 Software Support operating system Android 2.3 and above,IOS5.0 and above
Call Two way communication(Support listening mode)
Language Simple Chinese, English
GSM+GPRS+GPS GPS+LBS dual-mode positioning
Support AGPS Cold boot, locate in 26 seconds
Communication functions Interference-free mode, family number forced answer automatically, listening to the surrounding enviroment.
Power manager Ultra low power management, intelligent dormancy
SOS one button One button SOS, dial automatically
Intelligent defence Beyond the setting range will send alarm automatically
The historical track Save the historial track for last 3 months
Online upgrade Software remote upgrade, remote debugging and maintenance, remote set parameters.