Specifications:
Material: Plastic & Silicone
Wireless: 2.4G Wireless
Transmission and control: 2.4G RF wireless radio frequency technology.
Sensor: 3-Gyro + 3-G sensor
Number of keys: 81 (The keyboard consists of 38 keys)
Control distance: ≥ 10m
Battery type: 2 * AAA batteries (not included)
Working power: Less than 10mA in working condition without voice.
Color: Black
Item size:16.5 * 5.5 * 1.9cm / 6.77 * 2.2 * 0.7in
Item Weight:94g/3.32oz
Packing size:17.7 * 5.6 * 2.5cm / 6.97 * 2.20 * 0.98in
Package Weight: 111g/3.91oz

Package Contents:
1 * Air Mouse with Keyboard
1 * USB 2.0 Receiver Adapter
1 * Manual (English/Chinese)

Instruction:
1) Pairing: Place the receiver on the computer or the Android BOX USB interface, press the OK button and RETURN button on the panel in the same time for 3 seconds, then release the buttons and start pairing. If the device can move normally, the matching is successful.
2) Function of the key
home: after opening the submenu, you can return directly to the original main page.
Return: you can press the return key to create the device in the previous interface.
Sursor lock: short press to lock the cursor and press again to unlock the cursor.
TV: switch between 2.4G state and infrared state.
3) Voice function (optional), press the voice key to open microphone, release the voice key to close the microphone.

Cursor speed control:
A: from slow to fast: Press the HOME button and the Vol+button simultaneously for 3 seconds to speed up the cursor.
B: from fast to slow: Press the HOME button and the Full button simultaneously for 3 seconds to slow down the cursor.