Multicolor LED Flashing Light-Up Beer Mug (16 oz)

Light up Beer Mugs are great for nighttime events! When turned on; they will automatically light-up while resting on any flat surface. They will automatically stop flashing once lifted from the flat surface. They have an On/Off switch that will either activate or deactivate this process. These flashing mugs are fun when having friends and family over for get-togethers. Make them a part of your nightlife; and let the good times roll!Dimensions:Height: 4.87 in. ; 12.37 cm.Width: (Including Handle) 5.25 in. ; 13.33 cm.Diameter of Brim: 3.62 in. ; 9.19 cm.Volume: 16 oz. ; 500 ml.LED Colors: 2 Blue; 2 Jade; 2 Red Batteries: Includes 4 Replaceable AG13 Batteries. Battery Replacement: 1. Remove base of glass. 2. Remove reflective surface to reveal battery housing. 3. Replace batteries.