Holux M-1000C GPS Receiver/Data Logger Bluetooth/ 66 Channels/ WAAS, EGNOS support/Li-ion Rechargeable and Changeable Nokia Compatible Battery, 20h/ Sensitivity 165dBm/ 4M bit Flash memory for 200,000

Holux GPSport 245 GPS Sports Recorder/ LCD display/ Include Bike Mount, AC Charger/ IPX-6 Waterproof/ Show Speed, Time, Distance, Routes, Log, G-Finder

Holux M-1200E Mini GPS Receiver/Data Logger/ Dual Interface: Bluetooth Receiver/USB GPS Mouse/ 66 Channels/ WAAS, EGNOS support/ Li-ion Rechargeable Battery/ Sensitivity -165dBm/ 4Mbit Flash memory fo

Holux M-241 Data Logger/GPS Receiver/ LCD display/ Dual interface - Bluetooth + USB/ 32 channels/ AA battery up to 12h/ Up to 130000 records