Specification: Item Type: One-handed Keyboard Mouse Material: ABS Cable Length: Approx. 1.4m/4.6ft BT: 4.2 Number of Keys: 35 keys Be Applicable: Suitable for FPS mobile games such as PUBG Mobile, Mobile, Rules of Survival, Modern 5, OPS and more Features: 1. On the side of both products are located two USB ports and one 5V power port. The power supply or mouse and keyboard should be connected to the connectors marked above. Other USB ports can only be used to charge the device. Before playing, open the phone pause window to restrict the game and APP drive. Before BT connection, the mobile mode should match your mobile phone. On an phone, press Ctrl 1 to switch to mode. For an device, press Ctrl 2 to switch to IOS mode. (Note: Before connecting to BT, usually the LED mode indicator will flash when switching modes. 2. The buttons are preset in the game by default, usually you can also enjoy the game without installing the driver. Note: This product is not fully compatible with (for MTK) for devices (i.e. the CPU is a for MTK chip phone), and the lower version for IOS device system is not compatible. Package List: 1 x Keyboard 1 x Mouse 1 x USB Power Cable 1 x Bracket 1 x Manual[Suitable for Gaming] Mobile gaming keyboard and mouse combination, especially suitable for FPS mobile games, such as PUBG Mobile, Rules of Survival, Modern 5, OPS, etc. [Precise and Flexible] One-handed keyboard and mouse for mobile gaming. Using the keyboard and mouse is faster, more accurate, and better than using your fingers on your phone. [Backlight Mode] One-handed keyboard-mouse combo can turn on or off the RGB backlight. 35 luminous letters, play games at night, no need to turn on the room light, RGB backlight effect will bring you a cooler experience. [Customized] Game keyboard mouse, you need to download ShootingPlus APP from Play and App Shop and create keyboard and mouse buttons in mobile game to match the virtual buttons in game. [Compatible] One-handed keyboard and mouse compatible for phones, tablets. Not fully compatible with (for MTK) for devices, not compatible with lower version for IOS device systems (no battery).