ページを印刷するContact your telecom carrier for APN information and setting on
the device. The factory default APN setting is CMNET.
Before tracking on the platform, please use the cell phone set up
the guardian number and related instructions.
3. Technical Specifications
Name
Product Name
Battery Voltage
Charging voltage
Size
Operating
perature
Storage Tempera-
ture
Working frequen-
cy Sensitivity
Get watch›s posi-
tion
2
Parameters
Smart GPS Watch
3.7V
DC5V
Appearance of disc diameter 45.84MM /
with battery thickness 17.50MM
Tem-
-20�~+70�
-40�~+85�
GSM 850/900/1800/1900 MHz
GSM -108dBm /GPRS CS4 -102dBm
Service platform, Mobile phone message
and a variety of ways