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Description:
GPS watch for kids and olders
Real time gprs monitoring or sms message monitoring.
Specification
GSM module | GSM 850/900/1800/1900 MHz |
GPS sensitivity | -163dBm |
GPS center frequency | L1, 1575.42MHz |
GPS positioning accuracy | 0-15m |
Speed accuracy | 0.1 m/s |
GPS Datum | WGS-84 |
Hot start | <1s |
Warm start | <38s |
Max. altitude | 18000m |
Max. speed | 515m/s |
Gravitational acceleration | <4g |
Dimensions | 64.5mm×45.5mm×17.5 mm |
Voltage | 5V DC |
Standby time | 48h |
Features
GPS data display;
GPS upload through gprs/sms message;
SOS alarm;
Pre-set number calling;
Applications
Kids or Olders protection;
oil circuit or power circuit patrol;
