Xexun original GPS tracking /alarm system TK203

Xexun original watchTracker 202 1.2 way conversation 2.Indoor monitoring 3.watch belt removed/broke alert 4.SOS button

Function

1)Locate/track via SMS/GSM/GPRS server

2)You can hear the sounds around the device under monitoring mode

3)Automatically locate in a time interval

4)SOS panic button5)It will send an alert of Geofence to the user when it breaches the restricted area.6)It will send an alert of movement to the user when it begins to move.7)It will send an overspeed alert to the user when the target moves exceed of the restricted speed.8)It will send a low battery alert to the user if the battery is low.                                                             

9) It will send alert if the wrist is removed/broken

10)With a 2.4G host for home monitoring mode 

Specifications

Dimension                73mm*54mm*23mm

Weight                     120g

Network                   GSM / GPRS

Band                         850/1800/1900 or 900/1800/1900 or 850/900/1800/1900 MHz

Protocol                   TCP or UDP

GPS chip                   SIRF III chip

GSM module            Simcom SIM300/SIM340

Solution                   ARM7

GPS sensitivity      -159 dBm

GPS accuracy          5m (20m after satellite drift)

Time to first fix       Cold status = 45s; Warm status = 35s; Hot status = 1s

Wall charger          Input (110~220V) => Output (5V)

Car charger I          nput (9~24V) => Output (5V)

Battery                   Chargeable changeable 3.7V 850mAh Li-ion battery

Battery life              80 hours

Storage temp.       -40 °C ~ +85 °C

Operation temp.     -20 °C ~ +55 °C

Humidity                 5% ~ 95% non-condensing

APPLICATION

Vehicle rental / Fleet management etc.

 Protecting child / the old/ the disabled / pet etc.

 Provide peace-of-mind for businessmen.