ULTRA HIGH VISIBILITYThe LED flash for kids is specially designed with 5 light colors. The brightness is much higher than the glow of dark light strips. This means you, your children or pets will be safer from reckless and distracted drivers. [Large capacity rechargeable battery] New and improved safety light. Once fully charged, it can be used for approximately 10 hours. The old version can only last about 2 hours. The newly upgraded LED flash can free your hands. Just charge it once a week. Particularly suitable for children's school bags. HIGH-QUALITY AND DURABLE MATERIAL: The total length of the flashing LED reflector is 30cm, suitable for all types of schoolbags and backpacks. The safety pendant is made of high quality, strong and durable material with a thick waterproof PVC exterior. Even if the weather is bad, your trip is guaranteed. 3 lighting modes The multi-color flashing LED light has three lighting modes: steady on, fast flashing and slow flashing. 5-color USB charging, one-key switch, easy to use. In addition, our LED flash has better visibility than other flash lights, always providing more safety for you and your children. Wide range of applications: the safety light is ideal for outdoor activities. outdoors in the dark, such as walking, jogging, hiking, etc. Particularly suitable for children's school bags. Note that it can also be hung on the belt, which is very convenient. Note: The data are all measured manually, please allow 1-3cm error due to light differences and display, there may be color differences, please refer to the actual item received.