???? AUTOMATIC ON OFF - Just add liquid to activate the multicolored LED in the base of the cup. The light turns off when the cups are empty. When activated, the LED flickers, changes color and glows in a beautiful changing display that is sure to delight.
???? PERFECT FOR PARTIES AND SPECIAL OCCASIONS - Best drinkware party favors or decoration for Christmas, New Years Eve, birthdays, weddings, shots, bars, night clubs or discos.
???? DURABLE PLASTIC CONSTRUCTION - Three long-lasting LR41 button alkaline batteries are included and installed in the bottom of the cup. The battery compartment is sealed with a pop on liquid resistant cap.
???? A DIFFERENT LIGHT SHOW EVERY TIME - This set of classic shot glasses display a variety of light effects. Some glasses will glow and others blink for a unique experience your guests and friends will remember and covet.
???? SATISFACTION GUARANTEED - We KNOW you'll love these premium LED shot glasses, but if you don't, we'll take them back - no questions asked.