ZDD LED Safety Lights Kids Reflector Pendants, Kids Safety Flashing Light Tag for School Bag, Backpack, Keyring, Dog Collar, Night Camping, Cycling, Running, Hiking Universal Silicone Rope Fix: Upgraded silicone elastic strap allows reflector to attach securely to backpacks, helmets, dog collars, scooters, strollers, bicycles, and more. Helmet light is easy to install and stays firmly in place without slipping. Super Bright LED Light: Running light features high-quality LED lamp that provides strong brightness during both day and night. Visible from hundreds of feet away, even in foggy or rainy conditions. Flashing mode increases visibility and enhances safety during nighttime activities, helping prevent accidents caused by distracted driving. 3 Lighting Modes: Offers steady, flash, and strobe modes with a single-button operation. Simple and secure design suitable for all ages, making it ideal for various outdoor activities. Waterproof and Shockproof: Durable, waterproof construction ensures reliable performance in all weather conditions. Low maintenance and suitable for running, biking, jogging, hiking, camping, dog walking, and more. Long-Lasting and Replaceable Battery: Powered by two coin-cell batteries that provide extended illumination. The safety light can be reused by replacing the batteries. Color: Random color Size: Approximately 20cm in length Quantity: 6 pieces