EL Flashing T-Shirt

Features:
1) 100% cotton washable T-shirt, on which an electro-luminescent patch 
    flashes brightly in a number of pre-set patterns. Flashing Caps, dogtags, 
    and Bags can be customized with your logo
2) Fun, safe and light weighted
3) The flashing luminescent patch is powered by three AAA or four AAA batteries
    within a small controller box that sits inside a hidden pocket on the T-shirt
4) A power on / off switch and a red button on the controller that can change
    the flash model
5) For our neutral T-shirt, the image dimensions is around 15 x 15cm and have 
    5 flashes
6) Min. quantity:
    a) Neutral image T-shirt: 100pcs
    b) Own design T-shirt: 300pcs