The 4XEM™ 4XUSB1ACHARGERB 5 W universal USB power adapter/wall charger in black, is a USB-based adapter to charge your iPhone, iPod, iPad, tablet, all smartphones and USB devices. It delivers 5 VDC output voltage and 1 A output current. Comes in black color. Comes with 1 year limited warranty. Universal USB power adapter/wall charger. Compatible with all smart phones, iPad Mini & other USB devices. Maximum output power: 5 W. Output voltage: 5 VDC, 1 A