SpinPOWER I5 iPhone 5 Bicycle USB Charger KIT Maintiain your iPhone 5 battery while cycling and run Apps, MP3, GPS, Make/Receive Calls Provides high-efficiency charger output required for power-intensive GPS, cycling, and fitness apps Compatible with iPhone 5 models. Easy to attach, simple to use. Fits most bicycle frames. Charges other USB-chargeable devices such as bike lights, cameras, GPS units, iPods, and MP3 players Includes iPhone 5 bicycle mount, dynamo power generator, USB charger, and all mounting brackets