This LED EL T-shirt is made of 100% cotton. It has an electroluminescent panel (EL) across the front that reacts to music and and 'pump' in time with whatever you are listening to. It also gives a visual rhythm guide to others. It is powered by a battery pack that put within inside of T-shirt.

Specifications:
1. This shirt lights up and reacts to sound
2. Volume Control for the sensitive of music
3. Hand Washable, just unplug the battery box
4. Has a sound sensitivity control to take you all the way from loud anthem beats to the chill out room
5. Made from 100% cotton, this high tech.
6. Powered by a battery pack cleverly hidden within an inside shirt pocket
7. Good for music or dance fans and sports fans, especial for Hip Hop fans
Description:
Led color: Multi-colors, as show as picture
Color: Black
Fabric: 100% Cotton
Condition:New
Led shape: Flashing light up and down,as show as the picture
EL panel attached to the Disco T-Shirt with Velcro, so you can give your cloth a deserved wash after remove the panel and battery pack.
Uses 4 x AAA batteries (batteries not included), or DC 6V power supply
Size:
- 170 / 90 M
- 175 / 95 L
- 180 / 100 XL
- 185 / 105 XXL
Net weight: 254g
Package weight: 275g
Washing note:
1. Dry Clean or hand wash only
2. Remove EL panel,battery pack and the whole power cord carefully before washing
3. Do Not submerge any part of the flash panel
Using Notes:
1. Insert 4 AAA battery only, don't use mixture batteries
2. Slide switch to Operate Power
3. Don't bend or apply pressure to the flash panel
Package Include:
1 x Flashing light up and down Pattern EL Led T-shirt