BT-Q818X: Qstarz BT-Q818X Bluetooth GPS Receiver (66 ch MTK2, 42hrs, 5Hz Hardware Switch, Dual USB/Bluetooth) MODEL # BT-Q818XT
I got this GPS receiver to work with my Android phone for data logging in my car while on track with the program Trackmaster. The GPS pairs quickly with my phone and gets a location lock reasonably quick. It operates at 10Hz (or less if you change it in software) and has three lights on the front to help identify the status of it. There's no indicator to say how much battery charge is left, so I recommend charging it before / after use. My biggest complaint is most likely due to my usage of the device: I tu