Scosche Keychain Charge and Sync Cable for Micro & Mini USB Devices, Smart Phones, Cellular Phones, Digital Cameras, MP3 Players and more Attaches to your keychain . Conveniently charge and sync your MP3, smart phone, cell phone, digital camera, gaming device and much more . USB 2.0 for fastest data transfer possible . Always have your cable with you . Built in key-ring loop for portability USB 2.0 allows for high speed data transfer Flip out style key chain connector Patent pending