Sound Activated Flashing LED Bracelets
LED Light glows and flash in darkness.
Easy and convenient to wear and remove.
Perfect for outdoor activities, parties, night activities, concert and all kinds of night life fun.
Voice controlled, DB is higher, the light of the led bracelet will be brighter.
With switch to power off when not use.
Battery:2pcs CR2016 (included)
Battery life: Lasting about 20-30 hours,can be replaced.
Size: One size fits most (wrist girth up to 17cm) (approx)
7 Colors for choose: Red/Green/Blue/Orange/White/Pink/yellow
LED Bracelet x 1