Product Description: DPI (Dots Per Inch): The mouse has a 3600 DPI optical sensor. DPI refers to the sensitivity of the mouse, and a higher DPI can result in faster cursor movement. Rainbow Light: The mouse features rainbow lighting, which adds an aesthetic element to the gaming setup. Rainbow lighting typically involves a cycle of colors. Macro 6G Keys: It mentions the presence of 6 programmable keys, often referred to as macro keys. These keys can be customized to perform specific functions or execute complex commands with a single press. Rubber Oil + Laser Carving: The mouse has a surface coating with rubber oil, which can provide a comfortable and non-slip grip. Laser carving suggests that the design or patterns on the mouse may be created using laser technology. Optical Sensor: The mouse is equipped with an optical sensor, which is a common type of sensor for mice. Optical sensors use light to detect movement. Warranty :1 Year