VK-T7 is a powerful, stable, and high-precision BDS/GPS positioner. It achieves real-time tracking, track playback, e-fence, data statistics etc. It also has a variety of alarm mode, including power cutoff alarm, low battery alarm, vibration alarm, displacement alarm, overspeed alarm, fence alarm, SOS alarm etc.

VK-T7 is especially applicable to monitoring the running status of target. It can be applied to car rental, small fleet management, and other dispatching systems of vehicle.

I. Main functions
1.  Built-in high-gain low-noise amplifier (LNA), GPS signal amplified by LNA can greatly improve the signal to noise ratio, improve the anti-interference and sensitivity, thereby improving positioning accuracy. With A-GPS auxiliary positioning function, greatly shorten the time required for positioning.
2.  Compatible with the four-frequency standard (GSM/GPRS 850/900/1800/1900MHz), universal available.
3.  Intelligent switching real-time positioning and low-power mode, taking into account performance and power consumption.
4.  Built-in 3D G-Sensor, automatically lock the current positioning at rest GPS positioning technology itself drift error.
5.  Automatic remote upgrade firmware, update the system, always maintain the best product status.
6.  SIM card anti-shake, automatic buffer SIM card data, short-term loose will not lead to data loss.
7.  Low-power design and automatic body-sleep technology to avoid long-running battery exhausted.
8.  Support DC9~80V wide input voltage, adaptability, no external power supply, suitable for all types of vehicles.
9.  Support Web, APP, micro-messages, SMS synchronization operation, at any time to monitor the target control.
10. Built-in 180mAH industrial-grade high and low temperature resistant polymer battery.
 
II. Product parameters

 
 
III. Product parts list:

1. The host x1;
2. 8 pin wire x1;
3. 12v relay x1;
4. SOS button x1;
5. Headset x1;
6. Specifications x1;
7. Product certification x1.