This Bluetooth Keyboard is designed for Microsoft Surface Pro 7 + (2021), Surface Pro 7 (2019), Surface Pro 6 (2018), Surface Pro 5th Gen (2017), Surface Pro 4, Surface Pro 3. Will not be compatible with the Surface 3 and any other devices.; Comfortable, quiet typing; With ergonomic design, simple and compact layout and quiet typing function, it could make your hands feel more comfortable when typing, reducing the burden of your hands.; Power On/Off; Press the power button 1.5 seconds, the keyboard turns on.
Re-press the power button 3 seconds to close.; Bluetooth Pairing; Press "Fn + Esc (Blutooth icon) " keys together for connecting. Go to your "SETTINGS" screen on your tablets with Bluetooth-enabled device, activate its Bluetooth function and search for the keyboard device.