LED Reflective Bracelet Nylon Adjustable Armband Luminous Night Running Cycling Climing Strap Outdoor Sports Safety Bright Band

Nylon. Safe and Visible: Reflective bands are made of polyester and spandex, the reflective stripe and fluorescent color increase high visibility whether it's day or night, they can efficiently work in any weather. Three Lighting Modes: There are 3 lighting modes: fast flashing, slow flashing, and always brighter mode. Control with just one click. Easy to use, you can choose any of them as your favorite mode when doing outdoor activities. Adjustable: The bracelet is lightweight and can be worn by any age. Velcro design for easy use. The slap band has an adjustable size from 28cm-32cm, by simply pushing it in, it can be worn on the wrist, ankle, or arm. Improved Rechargeable Design: Besides ensuring the LED bracelet works well, the running reflectors have an improved design with a rechargeable battery. 2 hours charging time, 3-5 hours operating time. Widely Use: LED armband provides high visibility in dusk and nighttime activities. Dazzling flash can avoid potential dangers or be a styl