【Battery Self Stirring Mug】This self stirring coffee mug powered by 2* AAA batteries, battery not included in package. Please install the battery on the lid before use. Stirring rotor can be removed and placed into the handle to save space. The lid is waterproof and no need to worry about water entering the lid.
【Glass Novelty Coffee Mug】The automatic mixing cup is made of food grade high borosilicate glass. Long press to begin stirring various liquids. This electric stirring coffee cup can withstand both hot and cold water (direct freezing is not recommended, it can be refrigerated).
【Wide Application】400 ml /13oz coffee cup for mixing hot or cool drinks. Our coffee stirring mug is suitable for stirring for instant coffee with coffee mate creamer, tea, hot chocolate, milk, protein shakes, lemonade, syrup, sugar crestal, or other light mix drinks. Gently press, automatically stir, free hands from now on.
