The Wireless Keyboard and Mouse Combo offers a charming and functional addition to your computing setup, featuring a 2.4GHz connection for a smooth and reliable wireless experience. The mouse is equipped with a precise optical sensor, ensuring accurate cursor control and smooth navigation across your screen. The wireless connection allows for up to 10 meters or 33 feet of range, giving you the freedom to move around without the constraints of a wired setup. Both the keyboard and mouse are designed with energy efficiency in mind, automatically entering a sleep mode after 3 minutes of inactivity to conserve battery life. They can be quickly awakened with a simple key press or button click, ensuring minimal downtime. The keyboard requires two Aaa batteries and the mouse requires one Aa battery, though they are not included in the package.