размеры приемного блока 95мм*46мм*18мм
на фото только GPS антена, GSM лежит где-то отдельно...
Key Features
Built-in SIRF StarIII Chipset, excellent for fixing the position even at a weak signal status. Work well even in areas with limited sky view like urban canyons.
Built-in GSM/GPRS module, support 4-frequency GSM 900/1800 MHz (850/1900 Optional), working all over the world.
Support the TCP protocol
Support voice call.
Support SMS communication or GPRS TCP connection.
Get the position information via mobile phone SMS, or examine the path on the Internet.
The available SMS takes the control command change tracing function or switch GPS.
Support establishes three telephone numbers. SOS button send out exact location for immediate rescue/action.
The major technological index of the device is in conformity with the international standard of GSM mobile phone.
Portable, compact size, low power design.
Support cut-off electricity and oil function and recovery command
Support electronic fence function
|