Epath Ltd. Promise: <br />1. All products are brand new from hi-tech factory directly. so we can sell them at wholesale price. <br />2. Before shipped out the products、 we will test it and do a double check、 so we can ensure product quality. <br />3. All the products are guaranteed by 1 year warranty which for repair、 return or replacement. If you have any using problem or unsatisfactory with our products、 please do not hesitate to contact us、 we will consult the issues with sincerity. so please rest assured to do shopping in our shop. <br />Sound Activated Light Up Flashing Rock Disco Equalizer EL LED T-Shirt <br />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. <br />Main Features: <br />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 <br />Specifications: <br />Led color: Multi-colors、 as show as picture <br />Color: Black <br />Fabric: 100% Cotton <br />Condition:New <br />Led shape: Flashing light up and down、as show as the picture <br />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. <br />Uses 4 x AAA batteries (batteries not included)、 or DC 6V power supply <br />Size: - 170 / 90 M - 175 / 95 L - 180 / 100 XL - 185 / 105 XXL <br />Net weight: 254g <br />Package weight: 275g <br />Washing note: <br />1. Dry Clean or hand wash only <br />2. Remove EL panel、battery pack and the whole power cord carefully before washing <br />3. Do Not submerge any part of the flash panel <br />Using Notes: <br />1. Insert 4 AAA battery only、 don\'t use mixture batteries <br />2. Slide switch to Operate Power <br />3. Don\'t bend or apply pressure to the flash panel <br />EGS_343 <br />Accessories: <br />Flashing light up and down Pattern EL Led T-shirt XXXL