... ,100%test before shipping 3,fast delivery NAME:For iphone/ipod/ipad/mobile phone extenal batteries Features: 1. How to charge ... 3. How to use the powerbank charge mobile phone, MP3 player …1.Press the “on/off” switch for 3 second ,the ... device of 5V can be recharged anywhere with powerbank : iPhone,iPod,mobile phones, headsets bluetooth, Mp3, video games consoles ...5.After ...