Model Number: KM-2188-#1817 Brand Name: Ksmei Key Specifications/Special Features: Size: 108*38*17mmMax keys: 8 keysWireless remote control with USB dongle2.4GHz transmission up to 15 metersShake in the air, accurately positioning on the screen

Plug-and-play function, compatible

Strong anti-EMI function, quickly switch between 16 channels

Effective batter saver, turn into sleep mode for 20 seconds

Inaction <6A

Suitable for PCs, smart TVs, Google's Android systems

Press any key to wake up the remote control

Low-voltage hint function, when battery voltage is below 2V, LED light blinks