2.4GHz Wireless Keyboard Mouse Combo Ultra Thin w/ USB Receiver Adapter Protective Cover for Desktop Notebook Laptop Android TV Box

Features: [Wireless Keyboard and Mouse Set] It is a 2.4GHz wireless QWERTY keyboard and Mouse set. Compatible with for Windows 7 / 8 / XP / Vista desktop, laptop and notebook. [2.4GHz Wireless Connection] With included USB interface adapter, no driver needed, just plug and play. 2.4GHz wireless connection, enjoy up to 10 meters wireless control. [High Sensitive Mouse] Adopted infrared AVL thechnology, the mouse ensures more accurate and fluent control, very easy and accurate to operate left / right mouse, move cursor, etc. [78 Keys Keyboard] 78 keys keyboard, big size keys, comfortable to type. With multimedia function key combination (pressing FN + F1-F10), very convenient for work and entertainment use. [Energy Saving Mode] If keyboard is not used for 5 minutes, it will be dormant. Press any key to active. Low power consumption, just needs one AAA battery for keyboard and one for mouse (not included).Note 1: USB Dongle is placed at the back of the mouse. Note 2: You need to buy yourself two AAA battery. Note 3: Low battery indicator light will flashing when battery is low.Specifications: Model Number: HK03 Transmission frequency: 2.4GHz Operating distance: Up to 10 meters / 30ft (no obstacle) Keys Number: 78 Battery: 1 * AAA battery for keyboard, 1 * AAA battery for mouse (not included) Keyboard Working voltage: 3.0V Keyboard working current: 1.5mA Color: Black Keyboard size: 28.5 * 12.0 * 2.5cm / 11.22 * 4.72 * 0.98in Keyboard weight: 269g / 9.49oz Mouse size: 8.0 * 4.8 * 2.4cm / 3.14 * 1.89 * 0.94in Mouse weight: 37g / 1.30oz Package size: 36.0 * 12.6 * 3.2cm / 14.17 * 4.96 * 1.26in Package weight: 397g / 14.01ozPackage List: 1 * Wireless Keyboard 1 * Wireless Mouse 1 * USB Receiver 1 * Keyboard Protective Cover 1 * English User Manual