[2.4G stable wireless connection]The mouse adopts 2.4G wireless connection technology. You can use it without drivers by plugging the USB receiver (located on the bottom slot of the mouse) into your computer. This wireless mouse can be used within 10m, with stable connection and accurate tracking. [Rechargeable battery]The mouse is equipped with a 400mAh battery, the wireless mouse saves power, and can be used intermittently for about 7 days after one charge. You don't have to worry about power issues when you go out. [LED Light + Silent Click]The mouse has a stylish appearance, with an LED breathing light, which emits a cool colorful light, which can be used in a darker environment. In addition, the mouse is mute and can be used in quiet environments, such as libraries, cafes, classrooms, etc., without worrying about disturbing others. [Multiple Choices]The mouse offers 4 colors, namely black, white, pink, blue. The mouse weighs 68 grams and measures 11.2 cm/4.41 inches long, 6.5 cm/2.56 inches wide, and 3.4 cm/1.34 inches high. This mouse is portable and can be used on desktops, laptops and Mac books.