LED Flashing Wrist Band Bracelet Arm Band Belt Light Up Running Glow For Night Sports<br /><br />Be seen & safe during exercise in the morning｣ｬ evening or night!<br />Perfect for Runners｣ｬ Joggers｣ｬ Walkers and Cyclists.<br />Also could be used for concerts｣ｬ parties｣ｬ company activities｣ｬ sales promotion etc.<br />1.Material:nylon strap+LED lamp belt+Battery pack controller+elastic band<br />2.LED color:Blue;Red;Yellow;Green;Pink.<br />3.Lasts up to 60-80 hours.<br />4.Water proof｣ｬwashable.