1. Portable and hangable design, enjoy exquisite camping; 2. Three-color knob-type stepless dimming, light and dark can be controlled at will; 3. Built-in 10000 mAh high-capacity battery, battery life is about 10-260h; 4. The external USB output port can be used as an emergency charging treasure function; 5. There is a standard 1/4 tooth nut at the bottom, which can be used with accessories such as tripods; 6. The power indicator is designed, and the remaining power is clear at a glance; outdoor camping SOS red strobe signal light product operating instructions: Operation instructions: Long press the knob switch to turn on the first warm light mode, short press the switch to switch to white light mode, short press again to switch to mixed light mode, short press again to switch to red SOS light mode; long press the knob switch Press the button to turn off the light; rotate the button to adjust the brightness of the light Battery indicator light: The four battery indicator lights represent the remaining power of 0-100.