Full Scroll Plane With the full touch plane, you can scroll both vertically. Ultra Slim and Lightweight Ultra-thin design and very light weight, you can carry the mouse anywhere. Wireless Bluetooth Connection Bluetooth 3.0 wireless connection saves USB port for computer. (Bluetooth pairing: Press the left and right buttons simultaneously for 6 seconds, then the light flashes to enter pairing mode) Foldable Design The mouse turns on when bent into an arc and turns off when flattened. (Note: Before using the mouse, you need to bend the mouse to turn on the power. If the mouse is flat, the power will turn off and cannot be used.) Widely Compatible Suitable for devices with Bluetooth function such as laptops, tablets, smartphones, etc. Works with Bluetooth-enabled devices running Windows XP, VISTA, 7, 8, 10 and IOS systems (Note: This product does not include a USB Bluetooth adapter, if you need to use this product on a desktop computer without Bluetooth, please bring your own USB Bluetooth adapter.)