2.4G wireless keyboard with Multifunctional touchpad 78 Key ultra-thin office Portable Keyboard for Windows/Android Black

Features:
[2 in 1 Multifunctional Combo] It is a 2.4GHz wireless QWERTY keyboard and Touchpad combo. Compatible with Windows and Android devices with USB interface.(The touchpad function is not supported on Apple devices,such as iPad,Mac.)
[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 Touchpad] Equipped with large touchpad, very easy and accurate to operate left / right mouse, move cursor, forward / backward, zoom in / out, close current window, etc.
[78 Keys Keyboard] 78 keys keyboard, R shape angle of keycaps, comfortable to type. With multimedia function key combination (pressing FN + F1-F12), very convenient for work use.
[Energy Saving Mode] If keyboard is not used for 10 minutes, it will be dormant. Press any key to activate. Low power consumption, and it just needs 2 * AAA batteries(not included).
Note 1: USB Dongle is placed at the back of the keyboard.
Note 2: You need to buy yourself two AAA battery.