real time GPS/GSM/GPRS tracking systems provide gps tracking fleet management

Tracker has the following features and functions:

Collision alarm

3G accelerometer

Tracking regularly

Geo-fence alarm

Over speed alarm

Low battery alarm

SOS emergency calling

Low battery alarm

No GPS signal alarm 

Build in 1GB memory IC

Internal battery 750mAh

Tracking by distance

Build in 8MB flash memory

GPS antenna cut off alarm

External power cut off alarm

Fuel/engine cut off remotely

Camera for taking photograph (optional)

Navigation LCD panel (optional)

RFID card reader (optional)

Tracking by SMS/GPRS (TCP/UDP) 

Remotely Monitoring or two-way communication

Two ways(DS18B20)temperature measurement (optional)

Three digital outputs, three digital inputs and two analog inputs, four RS232 ports, one RS485 port

Platform on server

APP for smart phone

GVT800 Dimension: 84 mm*66 mm*30 mm
Net Weight: 135g Gift box:
Color:
/Carton . Carton Size:
Net/Gross Weight: /Carton

Standard Packing:
main unit with battery
GPS antenna, GSM antenna, I/O connecting wires, USB cable, CD

  One store shop service.

Buying sample: user can enjoy a free demo account to use basic function of our standard platform for 3 month

Including smart phone App. and PC service software when buying Megastek full package platform. Maintenance costs: $500/year; Does not contain orignal code; Can install to user server and add logo for free.

Order 1000 units for once, can install platform to clients' server for free, and maintenace cost is $500/year.

Question :

When I use your interface on the website /gps that command seems not to work, so I configure the module using SMS commands.

Answer :

When you using our interface on the website /gps  and sending the GPRS commands, the device of MT-90 mini can NOT receive the GPRS commands if the gps signal is NOT good.

So when you sending GPRS commands on the website /gps

Please put the device in the place(put it beside the window, or put it in outside the house) where gps signal is good.

For more details, please click  to visit our website.