■  SiRF Star III high performance and low power consumption chipset.             
■  20 parallel satellite-tracking channels for fast acquisition and reacquisition. Positioning accuracy between 1 to 5 meters. (SiRF Specification)
■  Compact, stylish and handy design, weight only 33g.                                                                            ■  Excellent Bluetooth compatible function.
■  Enclosure made of GE original Polycarbonate material, with black high gloss piano finish
■  Unique in-vehicle auto power-on mode, with rich enclosed accessories.
■  Built-in high performance lithium polymer battery, together with external battery box, for 17-20 hours of continuous operation.
■  Support universal NMEA-0183 data protocol

*With DGPS corrected and no SA code it can reach a positioning accuracy of 1 meter.                                              *Battery's life depends on actual usage