【2 Modes of Light Change】: The LED flashlight clip on clothes has 2 working modes: white light, red . You can easily change the lighting mode by pressing the button to meet your needs 【Ensure Safe Night Sports】: The LED safe night light increases visibility and security at night, as long as you need a lot of light or emergency light, you can use it. 2 * CR2032 button batteries (including), the battery is included in the light. can be easily replaced with a small screwdriver 【Waterproof Material】: The running light is made of high-quality silicone material, and the heavy waterproof rubber coating is good waterproof, IPX6 waterproof; can also be used in bad weather 【Wide Application】: Portable mini flashlights are flexible, cordless and bendable; Hands-free, compact and compact size is easy to carry; Reduce the burden on your body, ideal for jogging, climbing, camping, adventure and other outdoor activities 【Strong Magnetic】: The strong magnetic closure, the unique design is tight, the magnet will not damage the clothes; It's easy to do with belt, jacket, collar, bag, safe vest, armband and headband etc etc, light weight, very portable