DR E8 Dummy Battery with DC USB Adapter Cable Repment for LP E8 for EOS 550D 600D 650D 700D DSLR Cameras

USB port, plug and play, very convenient.Need 5V 2A , mobile power or charging plug (not included) for power supply, lary prolong the time of your camera.Suitable for 550D, 600D, 650D, 700D DSLR cameras.Adopts multi-protection technology, such as short circuit protection, over-voltage protection and over-current protection, which ensures the absolute safety during .Cable length is up to 1.5m. Long enough, very convenient to put your own or mobile power in your pocket or bag, or at somewhere else.Model: -E8Compatible Camera Models: For 550D, 600D, 650D, 700D DSLR camerasInput: USB 5V 2AOutput: 7.4VPower Supply: , mobile power and charging plug (not included)Protection: Short circuit protection, over-voltage protection and over-current protectionColour: blackMaterial: ABSSize: Line length: 1.5mPackage Contents:1 * -E8 Dummy Battery1 * USB data CableNote:Please 5V 2A(output) / mobile power for power supply, if not, the item can not work normally.Only the above package content, other products are not included.Note: Light and different displays may ca the color of the item in the ture a little different from the real thing. The measurement allowed error is +/- 1-3cm.