The Wireless Folding Keyboard Bluetooth Keyboard With Touchpad is a versatile keyboard that is compatible with Windows, Android, and iOS devices. With its compact and foldable design, it is easy to carry and operate. The keyboard features a high sensitivity touch template with adjustable DPI function, making it convenient for both typing and navigating. It also has multimedia control keys and PC gaming control keys for added functionality. The keyboard has an operational range of up to 10 meters and a transmit power of +5db Max. It operates on a voltage of 3.3V and has a sleep current of 1mA. The keyboard comes with a Li-ion battery that can be charged via USB cable, or you can choose the option without a battery. Please note that the Air mouse function is not compatible with LG and Samsung Smart TVs. The Wireless Folding Keyboard Bluetooth Keyboard With Touchpad is designed for convenience and portability. It has a compact size of 146.8 x 97.5 x 19mm and weighs only 110g, making it easy to carry in your bag or pocket. The keyboard has an ergonomic handheld design that ensures comfortable typing and navigating. It features 7 colors backlight for easy visibility in low light conditions. The keyboard is available in English language version, and the wireless mouse has a connection range of up to 3 meters. The keyboard has automatic sleep and wake patterns to conserve battery life. The package includes the A8 Bluetooth Keyboard, a 2.4G receiver, and a user manual for easy setup and operation. Overall, the Wireless Folding Keyboard Bluetooth Keyboard With Touchpad is a versatile and portable keyboard that offers convenience and functionality. Whether you are using it for work, gaming, or entertainment, this keyboard is designed to enhance your productivity and make typing and navigating easier. With its wireless connectivity and compact design, it is perfect for on-the-go use. The keyboard comes with a Li-ion battery that can be charged via USB cable, or you can choose the option without a battery. Please note that the Air mouse function is not compatible with LG and Samsung Smart TVs. Upgrade your typing experience with the Wireless Folding Keyboard Bluetooth Keyboard With Touchpad. Key Features: Compatible with Windows, Android, and iOS devices High sensitivity touch template with adjustable DPI function Compact and foldable design for easy portability Multimedia control keys and PC gaming control keys Operational range of up to 10 meters 7 colors backlight for easy visibility Automatic sleep and wake patterns Li-ion battery with USB charging option