1. Type-C USB charging: charging is more convenient. Power display, understand the battery usage, convenient and charging. 2. Three light colors: white light + red light + red and blue flash, three light colors, suitable for different needs; It can be used as a car inspection light, which is convenient for car maintenance at night. 3. Emergency power supply: It can be used as emergency power supply for mobile phones, charging electronic devices such as mobile phones through the USB output interface. 4. Wide application: This COB LED flashlight is suitable for searching and outdoor activities, such as hiking, camping, caving, fishing, etc. Great for camping, hiking, emergencies. Colour:Black :Metal Size:96 x 32mm Package Contents: 1 x Work Light Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the a little different from the real thing. The measurement allowed error is +/- 1-3cm.