... Accessory:*Multi-Cable: 10 types Connectors*Fit for Electronic products with USB connector: Mobile Phone,MP3,MP4,PDA,PSP,Digital Camera, etc ... your digital devices by this power: Connect the portable power(OUT PORT-STANDARD USB) with your devices -Mobile Phone,MP3,MP4,PDA,PSP ... blue.After the device indicates battery full,press the button for 3 seconds to turn off the power. Power bank for ipad