GM-R900 - this GPS has been designed specificaly for laptops and PC's, its both compact and has outstanding performance for accuracy and sensitivity. Featuring a simple USB conection to the PC its offers fantastic value for well under £100.
The USB connection of the GM-900 means no addtional USB to serial converter, and no need for additional power connections as power comes direcly from the USB connection.
This new generation of GPS includes the latest SiRFstar III technology for increased performance with 20 channel parallel acquisition. A technology that delivers improved
satellite acquisition giving faster initial position and a built in high-sensitivity antenna for the best
reception and tracking.
The GM-R900 GPS does not have any user display (LCD) and must be used with a laptop and suitable software (seaPro).
If a GPS position is vital for safety, then a hand held GPS with its own display should also be carried in case of PC failure.