VEHICLE SAFETY: LED Road Flares Emergency Lights, a safety kit essential for cars, trucks, boats, vehicles, marine, or motorcycle emergencies. Helps keep you safe in the event of an accident. A thoughtful gift for friends and family to keep in their vehicles. 9 DIFFERENT EMERGENCY FLASHING MODES – Each LED safety flare light features 9 flashing modes for various SOS and rescue signals, suitable for both marine and road emergencies. These flares can also be used for recreational activities such as camping and hiking. Ideal for disabled vehicle warnings, traffic control, surface floating, and maritime identification. RECHARGEABLE DESIGN: No need to worry about dead or missing batteries. Built-in 650mAh lithium battery with USB charging cable included. Can be charged at home or in the car. Indicator light turns red during charging and green when fully charged. Long standby time of over one year. WATERPROOF, CRUSH-RESISTANT & MAGNETIC: Each LED road emergency flare is coated with waterproof material to protect internal electronics. Constructed from high-strength industrial plastic (PC and ABS) capable of withstanding up to 30 tons of pressure. Strong neodymium magnets allow secure attachment to vehicles. Includes folding hook and flashlight mode for hands-free use under the hood or during repairs. AFTER-SALE SERVICE: Designed to help provide a safer driving experience. If you have any issues with the product, please contact the seller. Support is available with fast response and assistance within 12 hours.