BE SEEN, BE SAFE - Powered with small button battery, this LED Slap band provides ultra-high visibility in dusk and nighttime activities. Keep you safe at night when do outdoor activitis, such as running, jogging, cycling & hiking.
RECHARGEABLE - Except the ensure the led armband works well, this running reflectors improve the battery in rechargeable design. 2 hours charging, 3-5 hours working. Practicable, User-friendly and save money.
LIGHTWEIGHT & EASY WEAR - Only 25g. The armband is lightweight to be used for wearer of all ages. Velco design for easy use. It would not give you any burden even in long time wear. Happy wearing, feel nothing.
ADJUSTABLE - We designed two sizes to meet different needs, small 10"-13", large 11"-14",just pick the size you need.
PARAMETER - Color: Green; Weight: 25g; Package: 2 Pack; Full charging time: About 1-2 hours; Each time using: 2-5 hours; Warranty: 180 days no reason refund