brand new and high quality Features: 1.Controller analog function: connect a mouse and your game console's controller into the for extra USB port on our left hand keyboard , then it would automatically convert the keyboard/mouse singal into controller's. 2.35 keys gaming keyboard, only half the size as common keyboards, save up more space for your gaming place. 3.Colourful LED backlight pure for gaming and adjustable. Specifications: Data cable material: Braided wire Product interface: USB 2.0 for Key number: 35 keys Shaft life: 20 million times Product line length: 1.55m Operating voltage: 3.3V - 5.5V Working current: 100mA Product size: 25.3 x 18 x 3.7cm / 9.9 x 7 x 1.4in Color: Black Quantity: 1 piece Note: Please allow 0-1cm error due to manual measurement. Please make sure you do not mind before you bid. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you! Package includes: 1x Gaming keyboard 1x Manual (other accessories demo in the picture is not included!)