The Ultra-Thin Wireless Keyboard and Mouse Set is designed with a cute and round key aesthetic, perfect for both home and office use. This stylish and compact set features a full-size keyboard with 110 keys, including 12 multi-functional shortcut keys that provide convenient access to music, volume control, home page, email, and more, enhancing productivity and user experience. The keyboard's ergonomic design, with its gentle slope, helps to ease strain on your wrists, while the oval chocolate key caps fit your fingers comfortably, making typing a breeze. The connection method is a reliable 2.4GHz wireless, ensuring a strong and stable connection with a transmission distance of up to 33 feet, allowing for a clutter-free workspace. The keyboard and mouse are powered by batteries, with the keyboard requiring 1pc Aaa and the mouse 1pc Aa, both of which are included in the package.