2pcs Sports Multi Colored LED Glow Bracelet Flashing Light Wristband Sound Activated Bangle Light Up Sound Activated Sports Wristband Night Events

Battery:2pcs CR2016 (included)

Battery life: Lasting about 20-30 hours,can be replaced.

Material: Plastic

Size: One size fits most (wrist girth up to 17cm) (approx)

Band width:2cm(approx)

Band length:14.5cm(approx)

Bracelet Circumference:20cm(approx)

Package includes:LED Bracelet x 2

Note: Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!

We're excited to bring you our fantastic sound activated silicone wristbands, available in eight colors including blue, green, yellow, pink, white, red, orange and purple, we believe we have something for everyone's taste. Ultra offers these vibrant bracelets that are perfect for dances, festivals, parades, carnivals, and in fact, almost any occasion, including hens or stags, to stand out from the swarm

With our great bracelets you simply turn them on using the on/off switch and they will automatically light up to the sound of your voice or beat of the music or event you are at. The faster the music or sound the faster the light is, which emits a brilliant bright light.