X-Man Sound Activated LED Tshirt Light Up and down Flashing Equalizer music activated ELT-Shirt Man for Rock Disco Party DJ. Item specifics Item Type: Tops Tops Type: Tees Gender: Men Sleeve Style: Standard Style: Novelty Fabric Type: Knitted Hooded: No Material: Cotton Collar: O-Neck Sleeve Length: Short Pattern Type: Other Fit: Fits small, take a size larger than normal Product Description X-Man Sound Activated LED Tshirt Light Up and down Flashing Equalizer music activated ELT-Shirt Man for Rock Disco Party DJ Warming Suggestion:Choose one size bigger than usual. 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 the cloth. This is a Sound activated T-Shirt, good for Party/Bar/festival/Birthday/Christmas...etc,please kindly noted its not for daily using. Packing included: 1x EL T-shirt H036. Main Features: 1. This T-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 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 Note: 1. Turn off the voice-activated drive switch (set to OFF); 2. Confirmed turn off, unplug the connection line from the voice-activated drive 3. Unplug the connection line from the EL wire. 4. Finally, remove the EL wire off clothing 5. Remove the battery when T-shirt does not use music system. In case low quality battery damages the voice-activated drive. 6. please do not place the music T-shirt EL wire and drive in wet places, and to prevent direct contact with water to prevent short circuit and short life span; 7. Please do not bend or fold the music T-shirt EL wire in order to avoid the chip impairment