This is a multi-functional mobile game keyboard and mouse converter. Play on the go with Bluetooth 5.0 connectivity, supporting both iOS and Android. Designed for mobile gamers, it doesn't modify official data, so you won't get banned. One-touch cursor call-up: Simply press the middle wheel button to summon the cursor, allowing you to easily pick up equipment and navigate all in-game interface functions (currently supports Android only). Cool and stylish light design: Features a colorful gradient design with independent system lighting and a restart switch. Experience no lag, no stuttering, and charge while playing PUBG. Equipped with a USB hub function, a fast-charging interface supporting 5V/2000mA output, and a USB2.0 interface with high output safe current. Instructions: Connect the keyboard, mouse, and power supply (indicators 1, 2, 5, and 6 will be constantly on). For Android: Press Ctrl+1 on the keyboard, indicator light 3 will flash, sending out the Bluetooth signal. Use your device to open Bluetooth search, Bluetooth name: VA-019/019 (Note: If the Android Bluetooth indicator is on, cancel pairing and reconnect). For iOS: Press Ctrl+2 on the keyboard, indicator light 4 will flash, sending out the Bluetooth signal. Use your device to open Bluetooth search, Bluetooth name: VA-019/019 (Note: If the Android Bluetooth indicator No. 4 is on, cancel pairing and reconnect). To customize button settings, download the ShootingPlus V3 app on your phone. The app's QR code can be found in the user manual. NOTE: This is only compatible with iOS 13.4 and lower. Applicable system: Android / iOS Connection method: Bluetooth 5.0 connection Power: 4.8-5.2V Material: plastic Color: black Package Contents: 1 x Keyboard and mouse converter Only the above package content, other products are not included. Note: Light and different displays may cause the color of the item in the picture to be slightly different from the real thing. The allowable measurement error is +/- 1-3 cm.