Description Reflective arm or ankle strap with red LEDs 3M High Gloss reflective material High-quality Velcro and elastic Replaceable lithium battery 2 functions: permanently lit or flashing Sizes: Width strip: 2.5 cm Reflective length: 23 cm Length Elastic Velcro: 9 9 cm Model Smart Bar Color Yellow Brand Wowow Sport Running, Cycling
