VEHICLE SAFETY: LED Road Flares Emergency Lights, a must have safety kit for cars, trucks, boats, vehicle, marine or motorcycle emergencies. To keep you safe in the event of a breakdown. A wonderful gift for friends and families to keep in their vehicles.9 DIFFERENT FLASHING MODES FOR EMERGENCIES - Each LED safety flare has 9 flashing modes for different SOS rescue signals for both marine and road emergency uses. They can also be used for recreational activities such as camping and hiking; Also it is perfect for failed vehicle traffic warning, police road marking, surface floatation and maritime salvage identifier etc.RECHARGEABLE DESIGN: Why we choose it. You never need to worry about not having batteries on hand, batteries running out, dead batteries etc. It is a rechargeable design with 650mah Li-battery inside, also a USB charging cable is included. You can charge it even at home or in your car. Please note the indicator is red when charging, it will turn green when fully charged. The most excellent is that it can standby for more than one year.WATERPROOF, CRUSHPROOF & MAGNETIC: Each LED road flare is coated with a waterproof material to ensure electronics safety. These road side safety lights are made of super strong industrial plastic PC and ABS. Our road lights can withstand a 30 ton vehicle. Solid neodymium magnets allow you to attach the emergency flares to the side or back of your car or truck. Folding hook and flashlight mode are provided for hands-free use, working under the hood or changing.AFTER-SALES SERVICE: Our emergency light is guaranteed to provide a safer driving. If there is any problem with our product, please feel free to contact us. We will do our best to help you solve this problem. Quick response and action within 12 hours.