The BR-355's slim profile housing is completely waterproof and incorporates an active patch antenna for the highest level of GPS accuracy. The BR-355 requires either the USB or Serial RS232/PS2 cable set to function (sold separately).
Placement of the GPS receiver anywhere within the vehicle will usually get sufficient GPS signal reception, but in those rare occurrences when towering high-rises offer challenging satellite reception, simply place the BR-35r on the vehicle's roof (attaches with its built-in magnet) for improved reception. Since power is transferred through your PC's USB port or the keyboard port, depending on which cable set is connected. Data is also transmitted to the USB port or the RS232 port depending on which cable set is used.
BR-355 Package Contents:
• BR-355 Serial GPS Receiver
• CD-ROM (User Manual & GPS Info Test Utility)
