? Universal CompatibilityAs long as it is a computer/mobile/tablet with Bluetooth (Bluetooth 3.0 and higher), it can be connected to a Bluetooth keyboard tablet. Most systems are supported. Hold on Fn+Q/W/E can be switched to the corresponding system. Work with Notebook, Laptop, MacBook, Chrome book.? How to connect :-Keyboard1: Turn on power ON/OFF switch.2: Press CONNECT, the Bluetooth indicator will blinking.3: Then turn on the Bluetooth switch of your tablet or mobile phone, and search for Bluetooth keyboard, the Bluetooth name of the keyboard is Bluetooth 3.0 Keyboard.4: Choose the Bluetooth 3.0 Keyboard on tablet phone or other devices, then press the Enter to connect.-Mouse1: Turn on the power ON/OFF, switch to Bluetooth.2: Then Turn on the Bluetooth switch of your tablet or mobile phone, and search for Bluetooth mouse.3: Click the Bluetooth mouse on tablet phone or other devices to connect to your device.? Features: Keyboard Dimensions: 9.72 X 5.91 X 0.19 inchsKeyboard Weight: 6.56 ouncesMouse Dimensions: 4.33 X 2.28 X 1.10 inchsMouse Weight: 1.98 ouncesOperating Range: Up to 33 ft/ 10 metersCharging Time: 2-3 hoursWorking Hours: 40 hoursStandby Time: 20 days? Package Contents1*Wireless Battery Mouse1*Wireless Bluetooth Keyboard1*Charging Cable1*User ManualIf you have any questions, please contact us, we hope to provide you with good products and good services until you are satisfied. We provide one year warranty service, so you do not have any risk. If you are not satisfied with our products, we can replace you with a brand new product or a full refund to you.