Ewin Mini Keyboard with Bluetooth 4.0, Touchpad, Japanese Layout, Portable, Ultra-Small, Multi-Function Buttons, and USB Receiver

[Pairing Instructions] The keyboard is paired by default, but if you have confused the USB receiver with another receiver of the same model, please follow the steps below to pair it. 1. Turn on the keyboard. 2. Insert the USB receiver into your computer or Android TV box and it will automatically pair. [Easy Input with Japanese Layout] The keyboard has a Japanese layout, allowing you to easily input not only English but also kana, kanji, and numbers. [Compatible with Any System] Compatible with devices running various operating systems, including Android, Windows, iOS, and Linux. [Long-Distance Operation] The operation range is 10 meters, allowing you to easily operate the keyboard from any corner of the room. [Note] The USB receiver is a standard HID device and can be used without needing to be plugged in or unplugged. Once connected, it receives data from the transmitter.