【Cute and Comfortable Design】Cute ladybug shape, made of ABS material, it is durable and smooth. The design and grip of the mouse are perfect for children. Adults can also use it to add vitality and color to the desktop 【Small and Portable】This mouse is very light, only 50g, very suitable to put in your pocket or your backpack, suitable for going out or traveling. It’s very cool and easy to carry, a perfect gift for kids or friends 【Easy to use】Insert the USB receiver (stored at the bottom of the mouse) into a USB port on the computer, pay attention to the receiver’s contact with the USB interface if it is in good condition, then wait 5 seconds for normal work. Powered by 1 * AAA battery (not included) 【2.4GHz Wireless Technology】It can provide a strong and reliable connection, the operating distance is up to 10 meters. In order to save electricity, if you don’t use it often, please turn off the mouse switch 【Wide Compatibility】Works well with Windows 10/8/7/98/ME