Gender: Unisex
Power By: Button cell
Material: Nylon
Color: Yellow, Black, Red, Blue, Green Array Package weight: 0.057 kg
Product size (L x W x H): 35.5 x 2.5 x 1.6 cm / 13.95 x 0.98 x 0.63 inches
Package size (L x W x H): 36.0 x 3.0 x 2.0 cm / 14.15 x 1.18 x 0.79 inches Package contents: 1 x LED Light Flash Nylon Arm Band Reflective Wristband Wrist Collar Ring for Leisure Cycling Skating Safety Exercise Equipment Blue Light