... ProGin SGM-209 series GPS receiver incorporates low noise, high sensitivity, low powerconsumption SiRF Star chipset solution in ... or one universal USB port. With its ultra low power consumption, the receiver tracks up to 20 ... and use.1. Based on SiRF's GSC3f low power single chip.2. High performance: -159dBm ... LED for position fix indication.8. Built-in low noise, high gain active antenna.9. SBAS (WAAS ...