Battery Capacity: 10400mAh/18W It is widely used in fingerprint attendance machines, fire safety systems, security monitoring systems, access control systems, cameras, video cameras, portable , etc. It's easy to carry around and put it in your bag/car. Uninterruptible power supply is a kind of backup energy storage power supply. Plug Type:US Plug,it applies to Canada, India,Mexico, Thailand, the , the Philippines,Taiwan and so on. Voltage:AC110V Type:Uninterruptible Power Supply color: black Material:plastic Package Contents: 1 x Uninterruptible Power Supply 1 adapter Only the above package content, other are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.