Please comment before purchasing. ★★【Colors】This listing is for green, red, and yellow. Color changes are possible. Available in 6 colors: orange, green, red, yellow, blue, and pink. Color requests are accepted, but please understand that items may sell out. LED armbands to enhance safety during nighttime jogging and walking. Features 3 flashing modes (fast flashing, slow flashing, and constant light). ※CR2032 button batteries are included. Usage time: Approximately 40-60 hours. The included batteries are for testing purposes, and the remaining battery life is not guaranteed. Batteries can be replaced. 【Material】 Polyester 3 LED flashing patterns (Solid light, flashing, slow flashing) Running light waterproof LED glowing armband wristband run marker reflective fluorescent glowing goods stylish night nighttime marathon walking night run 3-piece set armband glowing LED light reflective band wristband nighttime walks dog walks running jogging walking safety measures glowing collar #sstshop_outdoor_light