Transformers LED Tee

Features Care Black cotton t-shirt with a sound activated illuminating panelAdjustable volume sensor for the flashing speedThe lights flash in green, yellow and red in time to musi c and soundThe battery pack has an on/off switch so you can choose when you do and don't want to flashThe battery pack can be unplugged for washing the t-shirtTakes 4 AAA batteries (not included) Washing Instructions:Step 1: Take apart the connectorsStep 2: Remove the inverter, cable, and flash panel out of the t-shirt. Be careful not to bend the EL Panel excessively and not to break the zebra paper.Step 3: Hand or machine wash on delicate setting*Note: EL Panel is NOT water-proof. DO NOT submerge any part of the flash panel. Show more