• Premium Brightness: Contains 5pcs ultra bright LED chips, displaying high brightness and wide angle red light. Whether in rainy or foggy weather or at night, you can clearly see the lights on/flashing. Paired with four modes of steady/slow chase/strobe/quick chase. Switch freely to your favorite and most suitable function. Add safety to your nighttime navigation, cycling or jogging
• Rechargeable Design: No need to exchange the battery. The light is rechargeable and equipped with a USB charging cable. Can be charged from car cigarette lighters, household charging heads, portable power banks, laptops etc. Please note: Do not use a fast charger to charge, as it may damage the USB cable and light
• Use In Anywhere: Wireless lights, can mount on anywhere through the rubber mounting straps. The original length of the straps is 4.4inch, can be stretch to 7.09inch. The installation only need less than 5 minutes. Firstly, find the installation position(round pole or rope). Secondly, fasten the straps on position. Then hold down the plastic buckle and clip the light into the square board.The easy and simple installation method makes use more enjoyable
• IP65 Waterproof: The lights can work normally in snowy/rainy/foggy weather. The bottom charging port is also equipped with a black silicone cover, which will not allow water to enter after the cover is closed. Do not soak in water for use, as it may cause the charging port and switch button to malfunction if water enters
• Multiple Applications: Work as boat navigation lights, red port light, bow light, bike headlight, bike taillight, backpack/helmet warning lights, trailer/truck/car clearance light etc. These lights can perfectly adapt to activities such as night sailing, fishing, cycling, and running. Package Included: 2pcs warning lights, 2pcs USB cables and 1pc safety whistle