LED Running Armband|High Visibility Reflective Armband|LED Luminous Bracelet for Jogging Cycling Climbing Outdoor Sports Concerts

Description: Reflective Armband is made of high-quality material so it is durable sturdy comfortable lightweight and environmentally friendly.It can be used for night running cycling hiking mountaineering concerts or other outdoor sports. Specification: Name: LED Running Armband Bright mode: long bright/fast flash/slow flash Charging way: USB charging Size: about 35*4cm/13.78*1.57inch Material: nylon + manganese steel Weight: about 30g Battery: CR2032 Package List: LED Running Armband*1pcs Notes: 1.Due to the different display and lighting effects the actual color of the product may be slightly different from the color shown in the picture. 2.Due to manual measurement please allow a measurement deviation of 1-3cm.