Red Blue LED Strobe Warning Light Policee Shoulder Clip Flashlight USB Charging Waterproof Led Shoulder Warning Light Bullet Points: 1.Efficient Charge Capability: Charge your Warning Strobe Shoulder Lights via a USB cable included, cell phone charger, or car charger. With a charging time of only 3-4 hours, enjoy more than 12 hours of uninterrupted use thanks to its 600mAh rechargeable lithium battery. 2.Waterproof Functionality: With IP65 waterproof rating and stainless steel clip design, these shoulder lights can withstand rainy days and rough use. With waterproof design and stainless steel clip, it's perfect for any weather conditions. 3.Enhanced Safety: Made of transparent ABS material, these warning strobe shoulder lights emit outstanding vibrant colors from the LED chips, ensuring your safety in low-light conditions. 4.Convenient to Use: Keep yourself safe in any situation with our warning strobe shoulder lights. Attaches easily to shoulders, backpack, belt or undershirt and comes with a brake function for added security. Stay visible and protected wherever you goo . 5.Scope of Application: Perfect for warning drivers as a law enforcement or volunteer firefighter, these strobe shoulder lights are also fitting for nighttime outdoor activities including night running, biking, hiking, camping, motorcycling, and marathons. Specification: Name: Warning Strobe Shoulder Lights Working voltage: 4 (V) Color: red, blue Scope of application: security, sanitation, traffic duty Type: LED warning light Packing List: 1x Shoulder Clip Light 1x USB cable _x000D_ _x000D_