Universal Electric Self-Stirring Lid

This whimsical electric self-stirring lid is the ultimate solution to making mixed beverages anywhere anytime! It can turn any mug that has a standard 78 mm (3.1″) inner diameter – such as 11 oz./15 oz. ceramic mugs, glass mugs, stainless steel mugs, etc. – into self-stirring mugs like those on the market. Thus, with this lid, there is no need to buy any self-stirring mug anymore, since you can make your favorite coffee, hot chocolate or other mixed beverages anywhere, simply with the mug right in front of you and a single press of the button on this lid. FIXED STIR BAR The self-stirring lid features a fixed stir bar at the center, so it won’t fall from the lid while stirring. Simply press the button on the lid, and the stir bar will start automatic stirring. ONE-SIZE-FITS-ALL LID This food-grade plastic lid applies a highly compatible design. It is suitable for any mug that has a standard 78 mm (3.1″) inner diameter; moreover, it fits on the mug without being affected by the thickess of the mug wall. The self-stirring lid also has a leak-proof sealing ring, so it can prevent any leakage of water when stirring. REPLACEABLE BATTERY This electric self-stirring lid is powered by two AAA batteries. The batteries are replaceable so you can change them for continuous use of the lid. 2 COLORS Our universal electric self-stirring lid is available in beige and mint green to fit different colors of mugs. It is perfect for mixing coffee, milk, hot chocolate, lemonade and many other lightly mixed beverages. Specification Material: plastic and metal Color: beige and mint green Dimensions (H x D): 10 x 8.5 cm (3.9″ x 3.3″) Applicable Mugs: the mugs that have a standard 78 mm (3.1”) inner diameter