Unlike traditional GPS receivers which require separate antennas or wires, the BC-337 is an integrated receiver with a built-in patch antenna designed to fit directly into the Compact Flash or PCMCIA slot. The BC-337 was designed in SiRF Star III with wireless consumer applications in mind; it will give accurate readings from up to 20 channels. The BC-337 has an exceptional accuracy of WAAS which makes it ideal for detailed turn-by-turn mapping. The BC-337 is an inexpensive, flexible alternative to traditional navigation systems.

The BC-337 is truly transportable. Insert it into your PDA and place it in a convenient spot in your car and enjoy the benefits of using your additional mapping software for intelligent route calculation and voice-prompted, turn-by-turn navigation instructions.

Feature: 

- CFA compliant.
- Within SiRF Star III/LP low power All-in-View high performance 20-parallel channels.
- Support Standard NMEA 0183 command: GGA, GSA, GSV, RMC, GLL, VTG.
- SingleSat updates in reduced visibility.
- Superior urban canyon performance.
- FoliageLock for weak signal tracking.
- Optional external antenna.
- Built-in Antenna for high sensitivity to satellite signal.
- LED indicator for GPS fix or not fix.