Great Will Tr21 Wireless Vehicle Anti-Theft Device GPS Tracker Geo-Fence GPS GSM Fleet Tracking Device

Great Will Tr21 Wireless Vehicle Anti-Theft Device GPS Tracker Geo-Fence GPS GSM Fleet Tracking DeviceDimension87*54*26mmOperation Temperature-20ºC to +70ºCWeight128gWorKing Humidity20%-80%RHBackup Battery7800mAhVelocity Accuracy0.1m/sInput Voltage9v-36v DCGPS Sensitivity-158dBmGPS AntennaGPS+LBSChannels20 Channel All-

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Great Will Tr21 Wireless Vehicle Anti-Theft Device GPS Tracker Geo-Fence GPS GSM Fleet Tracking Device
Great Will Tr21 Wireless Vehicle Anti-Theft Device GPS Tracker Geo-Fence GPS GSM Fleet Tracking Device
Dimension87*54*26mmOperation Temperature-20ºC to +70ºC
Weight128gWorKing Humidity20%-80%RH
Backup Battery7800mAhVelocity Accuracy0.1m/s
Input Voltage9v-36v DCGPS Sensitivity-158dBm
GPS AntennaGPS+LBSChannels20 Channel All-in-view Tracking
GSM Frequencies2g network
850/900/1800/1900MHz
GPS Precision10m(2D RM)
Working Voltage3.90V DCGPRSClass 12,TCP/IP
UseAutomotiveWorking Current≈35mA(12vDC)
Great Will Tr21 Wireless Vehicle Anti-Theft Device GPS Tracker Geo-Fence GPS GSM Fleet Tracking Device
Great Will Tr21 Wireless Vehicle Anti-Theft Device GPS Tracker Geo-Fence GPS GSM Fleet Tracking Device
Great Will Tr21 Wireless Vehicle Anti-Theft Device GPS Tracker Geo-Fence GPS GSM Fleet Tracking Device


Great Will Tr21 Wireless Vehicle Anti-Theft Device GPS Tracker Geo-Fence GPS GSM Fleet Tracking Device
Great Will Tr21 Wireless Vehicle Anti-Theft Device GPS Tracker Geo-Fence GPS GSM Fleet Tracking Device

Great Will Tr21 Wireless Vehicle Anti-Theft Device GPS Tracker Geo-Fence GPS GSM Fleet Tracking Device
Great Will Tr21 Wireless Vehicle Anti-Theft Device GPS Tracker Geo-Fence GPS GSM Fleet Tracking Device
Great Will Tr21 Wireless Vehicle Anti-Theft Device GPS Tracker Geo-Fence GPS GSM Fleet Tracking Device

Great Will Tr21 Wireless Vehicle Anti-Theft Device GPS Tracker Geo-Fence GPS GSM Fleet Tracking Device
Huizhou Great-will Industrial Co.,LTD. was established in 2007. It is a comprehensive foreign trade enterprise and a company with decades of technology and culture, more than 10yrs experience on Alibaba.
Great-will has built systems that meets international quality standards,such as ISO9001,CE,FCC etc. it is endowed with first-class management team and first-class services.

Our GPS tracker has been exported to 50 countries around the world, mainly in Africa, Southeast Asia, Middle East and South America. For example, our cooperative brand TRACK N TRACE, CTRACK, Trailmycar has an annual purchase volume of 100,000 units. This new management fleet plan has been recognized by most customers and greatly reduced operating and management costs for customers.

Specializing in the sales of GPS automotive electronics, we have different kinds of tracker for customer's choice, such as Vehicle GPS Tracker, Logistics Tracker and Personal Tracker. We are not only selling the products but also offering the platform software supporting. We have PC and Mobile App tracking location ways which more easily for customer to access our platform. Customer can choose use our tracking platform software or customized platform software. Our professional software engineers will help to finish the software developing and guide to install the software on customer's server.

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