BT 25 are featherd with(1) solar panel on top to extend your battery life(2)You got choice on 20 channel SiRF III chipset solution also MTK 32 channel solution(3)Box pack with CD/Battery/chargers etc

Taiwan ftech Bluetooth GPS Receiver BT25MR is featured with 32 channel all in view high sensitivity -158 dBm tracking device also solar panel as auxiliary power input.Free of your car charger!No more

Taiwan ftech Bluetooth GPS Receiver BT25SR is featured with20channel all in view high sensitivity -159 dBm tracking device also solar panel as auxiliary power input.Free of your car charger!No more di

Taiwan ftech Bluetooth GPS Receiver BT25SR is featured with 20channel all in view high sensitivity -159 dBm tracking device also solar panel as auxiliary power input.Free of your car charger!No more d

External antenna with optional cable length(2m,3m,5m) and various connectors such like MMCX/MCX/SMA.Suitable for tracking device design and gps reception signal enhancement.Low cost with max enhanceme

Product Features:External Active Antenna for GPSMagnetic receiver attaches to car for superior receptionAllows more flexible antenna placement for better receptionCable length:2M/5MConnectors: MMCX/MC

Taiwan Gtop Bluetooth GPS Receiver G20 is featured with 20 channel all in view high sensitivity -159 dBm tracking device(1)solar panel as auxiliary power input.(2)30 hrs battery hours with solar power

Taiwan Gtop Bluetooth GPS Receiver G22is featured with 20 channel SiRF chipset ,all in view high sensitivity -159 dBm tracking device also solar panel as auxiliary power input.30 hrs battery hours wit

Taiwan Gtop Bluetooth GPS Receiver G55 is featured with 32 channel MTK chipset ,all in view high sensitivity -158 dBm tracking device also solar panel as auxiliary power input.30 hrs battery hours wit