Qstarz LT-6000S-GNSS GPS Lap Timer
Qstarz BL-1000GT 10HZ Racing Recorder (GPS/GNSS, Bluetooth BLE 4.0, IOS / Android APPs & PC Software Included)
Qstarz BL-Q818GT 10Hz Bluetooth BLE GPS Racing Receiver (IOS and Android compatible)
Qstarz BT-Q818XT 10Hz Bluetooth GPS Receiver
Qstarz LT-8000GT 25Hz GNSS Lap Timer
Columbus P-7 Pro Submeter (0.5 meter accuracy) USB and Bluetooth GNSS Receiver
