Fitness GPS Watch 19M

Product Description:

●Personal gps tracker                                                                                    

●Worldwide use (GSM frequencies:850/900/1800/1900MHz)          
●GPS chip: MTK
●24 hours real-time tracking
●Both SMS tracking and web tracking available
●Inbuilt antenna
●Remote Control
●Geo fence
●Inbuilt GPS Module
●Supports fast dial button
●One dail, two ways communication
●SOS button
●Voice monitoring,Built-in speaker and microphone
●Removable and rechargeable internal battery

GSM module                    GSM 850/900/1800/1900 MHz Quad frequency
GPS sensitivity               -163dBm
GPS center frequency          L1, 1575.42MHz
GPS positioning accuracy      5-25m
GSM positioning accuracy      100-500m
Speed accuracy                0.1 m/s
Time accuracy                 Synchronous with GPS
GPS Datum                     WGS-84
Hot start                     < 1s
Warm start                    < 38s
Max. altitude                 18000m
Max. speed                    515m/s
Gravitational acceleration    ﹤4g
(2). Others
Operating temperature         -30---75℃
Humidity                      5%---95%
Dimensions                    48mm×48mm×17.5 mm (main unit)
Voltage                       Rechargeable 450mAh battery
Power supply                  DC5V
Standby time                  >72h
Buttons                       SOS button for emergency aid.