Activate Light Ice Cup 1.colorful light color 2.special for disco club,bar ... 3.logo can be printing Product Name:Activate Light Ice Cup 1.Size:7.5(TOP DIA)x15(H)cm2.With ... ,Second time for Slow-blinking,Third time for Steady-light,Press 4th time to turn OFF.3.The power is battery ... acceptance.5.It dishwasher safe just like any other cup. 6. The cup will spice up any nighttime gatherings, bars, parties, ...