describe Two two-color lighting modes (cold light and warm light) on the side meet your lighting needs. There are four battery display functions in the rear row, each grid represents 25% of the battery. Its surface is made of high-quality ABS and plastic, which is more stable and durable. Portable pen holder design: There is a portable pen holder design on the side of the LED flashlight, which can be inserted into the pen holder and pocket, making it more convenient to carry. There are four battery display functions in the rear row, each grid represents 25% of the battery. Magnetic Base: There are two strong magnets on the back of the inspection light, which can be attached to any metal surface, leaving your hands free. It can be put in your pocket, toolbox, convenient to carry around, such as home, workshop, car. VERSATILE USE: Magnetic work lights can be used for both indoor and outdoor activities, light weight and small size, such as auto repair, home security, camping, hunting, hiking, caving and fishing. AuRiver ultra-thin multi-function work light, super bright lighting effect, Comfortable to hold and offers multiple application possibilities