Geekworm 2.4G Wireless Gamepad Game Controller with RF USB Receiver For Raspberry Pi/SUPERPi NESPi/RetroPie/Android/TV BoX/PC

[Overview]
This is a High-performance 2.4G wireless game controller, supports Android TV box / Smart TV / Tablet PC. 
With 2.4GHZ wireless transmission technology, it is designed with intelligent power-saving mode, just enjoy your game time.
Please refer to sku: 518621,532050,612881,612880

Note:
Support Android 2.3 or above system and Windows 8/7/XP (NOT Windows 10), support smartphone (but your phone should support OTG, and require an OTG cable)

[Specifications]Size: 160 x 100 x 60 mmCompatible with Android TV Box / Smart TV / PC / smartphone Compatible System: Android 2.3 or above, Linux system and Windows 8/7/XP (NOT support Windows 10)Using 2.4GHZ RF wireless transmission technology, can remote control 10m and no latency, no radiation, strong sense of human design.Supports 2 controllers simultaneouslyBuilt-in Back, Menu, Home buttonBattery-powered: 2 PCS AA Batteries(NOT included)
[Product Highlights]Android intelligent operation platform: Support kinds of Android platform, such as 2.4GHz wireless, TV game, STB, Mobile phone, etc.2.4GHz wireless: Adopts 2.4GHz Non-delay transmit technology, and gets rid of the constraint from wires, making it more joyful while playing.Intelligent power saving: It can efficiently promote the battery life and extend the playing time, by the intelligent dormancy/wakeup function and power on/off button.