Type-C rechargeable emergency warning shoulder clip light. 3 modes available: horizontally red & blue flash, visibility up to 1000 meters; vertically red & blue flash, run time up to 22 hours; white light for close up duty checking, run time up to 25 hours. Gravity sensor: switching horizontal or vertical red & blue flash light automatically by gravity sensor. Type-C direct charge design only takes 2.5 hours to fully charge. Temporarily ON/OFF: Pat the light twice to temporarily turn ON/OFF quickly.