This product is a remote controller with the function of mouse, keyboard, multimedia android control and Motion Sense Support. It can provide people a unique and capable tool to operate their PC, smart TV, android TV Box, media player, set top box. It is plug and play, simple and smooth. It is widely used for: 

Controlling presentations, teaching and lecturing with larger screen or projector up to 10m. 
Anyone who wants to control their computers from the comfort of their couch. 
The full QWERTY keyboard allows for convenient typing from the same device.

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Buy Wechip W1 2.4Ghz Wireless Air Mouse to unlock the new and advanced experience of controlling your Tv box. Perfect touch, classic double sided and as well as full keyboard curve modeling design. You can connect your Wechip remote with mini wireless keyboard by a stable powerful 2.4GHz RF technology. Just plug USB receiver, the transmission distance can up to 10 meters/ 394 inch.(2.4G meaning: wireless control , no need to aim at the screen, can operate the cursor in any direction)

UKB-500-RF is a powerful wireless handheld keyboard with a touchpad mouse. You can hook this small, portable device up to your HTPC, mini PC, TV Box, XBOX, PC or other device, so you can work and play from the comfort of your couch or favorite lazy spot. This powerful device has a full QWERTY keyboard (92 keys), support multimedia and gaming controls, and a touchpad mouse for easy, sensitive screen navigation and all without wires.

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T9 is one of the first models that comes equipped with Rockchip RK3328, the latest Rockchip SoC unveiled in the Janurary CES. With the latest RK3328 SoC loaded, T9 will be able to play 4K videos with H.265, H.264 and VP9 codecs, other than that, it features HDR, HDMI 2.0, USB 3.0 to say a few. T9 is based on the Android 9.0 OS, with high speed and smooth, designed to turn your regular TV into a smart one. It boasts 4GB RAM and eMMC 64GB, advantageous in performance, security and reliability, ascribing to the eMMC memory, ultimately delivering a richer end-user experience. You can go directly to let your TV and T9 TV Box are connected through an HDMI cable and set up your home cinema for the best 4K x 2K UHD multimedia experience. While your average media box might only accept 1080P video playback, this gadget plays just about any 4K sources you could throw at it. Furthermore, it moves out into reality the fantasy of VP9 hardware decoding alongside the H.265.

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