Features: Contains 2 light modes: Forced mode: turn the bottom to turn on/off the LED light or the light flashes Automatic mode: the light can be turned on by attaching to the surface of iron objects (turn off the forced mode to turn on the automatic mode) Specification: Color: Orange Light color 1. Orange shell: white light and yellow light 2. Red shell: white light and red light 3. Blue shell: white light and blue light Power: 3W Working voltage: 3.7V Working current: 0.35A Battery: 18650 Lithium Battery (USB rechargeable) Scope of application: car warning lights, roadblock warning lights, safety warning lights, car emergency lights Size: As the picture shows Package Content: 1*Emergency Light 1*Lithium battery 1*USB charging cable