China supplier high quality mini gps tracker position accuracy car gps tracker TK121-S

PRODUCT FEATURES:
 Supports quad bands,i.e. 850/900/1800/1900MHz, universal in the world.
 Wide Input Voltage:6-36V DC.
 Double Module,GPS precise positioning with A-GPS, LBS positioning for assist.
 Uploaded by GPRS regularly, Real-time tracking and history route playback.
 Supports ACC status checking and vehicle status notifying.
 Built-in battery, Power disconnect alarm & Low battery alarm.
 Built-in Motion sensor ,Vibration, collision and falling alarm.
 GEO-fence alarm, speed & shift alarm.
 Remotely cut oil / electric by Relay.
 Extend GPIO port to add extension function(Need Customization).
 Multiple protocol support, can be integrated to platform of customers
 OTA upgrade firmware.
 
PLATFORM/APP:
 Real-time Tracking
 Route Play Back
 Cut Oil (Need Relay)
 Vibration Alarm
 Collision / Falling Alarm
 Speed Alarm
 Geo-fence Alarm
 Power Disconnect Alarm
 Low Battery Alarm


Scenarios:
TK121 GPS Tracker has a very wide range of industrial and commercial applications, small and powerful,wide voltage 6-36V , cutting oil , can be trackered on the platfrom through computer & smart phone.
Typical application areas : logistics enterprises, fleet management, bus management, insurance , power , oil , telecommunications , taxi , car sales , car rental , vehicle maintenance , technology researchers.
Platform.