... to use 2.100% BRAND NEW 3.For cell phone,MP3,MP4,Camera,etc 4.Fast delivery,best ... voltage and current totally meet the standards of pda mobile phone, which will not damage your devices.3. ... power to electronic devices s as MP3/MP4, mobile phone, mini speaker, Bluetooth and PSP etc. After-sale Service Commitment ... cannot covered under warranty. USB car charger for mobile phone or other series products