multifunctional Sungzu aluminium shell solar charger with keychain This product is a multi-functional solar charger, built-in high capacity rechargeable lithium battery, 1200 MAH can be anywhere on your mobile phone, digital camera, PDA, iPod, MP3, MP4 and other digital products to charge, the modelling elegant and easy, small and exquisite, portable, fashionable and elegant ! Parameters1. Compatible with MP3,MP4,Mobiles, PDAs, Camera, GPS,etc;Contact1. Our working time: 9:30am~6:30pm from Monday to Saturday,(if urgent, please call My Mobile:+86-15036231025).2. All the inquiries will be replied as soon as possible, so please feel free to send us your inquiries.3. Whenmy trademanager is offline, please leave messages, and tell us products you need, our model numbers, and your E-mail address, we will reply yousoon.