Use this USB cable to power your device. The cable has an input voltage of 8 V to 58 V and an output of 5 V at 500 mA.
Buy Garmin GTU 10 GPS Trackers at Chain Reaction Cycles, the world's largest online cycling store.
If you're not completely satisfied with an item you may return it within 12 months of purchase. We'll give you a full refund if the item hasn't been used or fitted.More information on returns