Foldable Bluetooth Keyboard with Touchpad Portable Rechargeable Folding Wireless Keyboard Ultra Slim Pocket-Sized for Laptop MacBook iPad Mac Tablet iPhone Smartphone iOS Android Windows (Black)

When connecting the first device, press Fn+A, then press Fn+tab to pair, and start connection. When connecting the second device, press Fn+S, then press Fn+tab to pair, and start the connection. When connecting the third device, press Fn+D, then press Fn+tab to pair, and start the connection. Keyboard connection method: 1: Turn on the ON/OFF switch, the blue light up. 2: Press Fn+A/S/D to select channel, then press Fn+tab, The blue light will flash. 3: Turn on the Bluetooth switch of the device such as tablet/ laptop, you will find the name: BT 5.1 keyboard-1503. 4: Click it to pair, and after success, you can use the keyboard. Note: The multi-touch trackpad only supports iPad OS/ iOS 13 and above. You need to update the system of your ipad and iphone to iOS 13 and above, and turn on Setting>Accessibility>Touch>Assistive Touch. Product Specifications: Keyboard Layout: US QWERTY Bluetooth Version: Bluetooth 5.1 Open Size: 13.65x4.17x0.35 inches Folding Size: 7.36x4.17x0.7 inches Touchpad Size: 3.62x2.65 inches Weight: 0.5 pound Buttons: 64 keys Working Range: Up to 10 meters Material: Plastic Charging Interface: Type C Hot Keys: Fn + function key, press Fn and the blue keys Package including: 1 * Tri-Folded Bluetooth Keyboard 1 * USB-C Cable 1 * User Manual If 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.