Sell GPS Tracker VT310 with Most Comptitive Price

Features:
Track by SMS/GPRS
Track on Demand
Track by Time Interval
Track on Mobile Phone
Internal 4MB Memory for Logging
Inbuilt Tremble Sensor
Internal Backup Battery
SOS Alarm
Geo-fence Alarm
GPS Blind Area Alarm
Low Battery Alarm
Speeding Alarm
External Power Cut Alarm
Engine Cut (Engine immobilization)

GSM

**0/ **0/ ***0/ ***0 MHz

GPS

latest GPS SIRF-Star III chipset

GPS Channels

*0 channel all-in-view tracking

Tracking sensitivity

***9dBm

Velocity Accuracy

0.1 m/s

Hot start

1 sec., average（open sky）

Warm start

*8 sec., average （open sky）

Cold start

*2 sec., average（open sky）

Operating temperature

**0° to *5° C

Operating humidity

5% to *5%   non-condensing

Battery

**0mAh

Monitoring range

*0 meters, 2D RMS

Working voltage/current

*9V - **6V / 1.5A

LED indicator

Two LED indicator: GPS-blue, GSM-green,  

Dimensions

**4mm x *2mm x *4mm

Weight

**0g