brand new and high quality Features: Made of food grade stainless steel material, easy-to-clean design, artistically and elegantly designed, giving you a good feel. Color: Transparent for creative electric auto stirring mug(Please do not clean with the dishwasher or wetting the battery compartment). Usages: The automatic stirrer's can be use as a shaker mixer for protein/coffee/juice/milk and any other powdery substance. Self Stirring bottle: When press of a button, you can get a cup of coffee immediately with this such an convenient mug which is easy to operate; With the convenient and One-twist locking mechanism tightly seals lip which will prevents spillage during mixing. The Portable mixer is BPA Free and Eco-Friendly.Not just a powerful blender but as a 400ml drinks and water bottle. Battery(not included) power design, hand-held cup creates a powerful whirling vortex to create perfectly mixed milks in seconds. Electric Shaker Cup only,other accessories demo in the picture is not included. Specification: Material: Stainless Steel Size: app.6.4x8.3x18cm/2.52x3.27x7.09in Color: As the pictures shown Battery: 2 x AAA Batteries(Not included) Quantity: 1 Pc Note: Please allow 0-1cm error due to manual measurement. pls make sure you do not mind before you bid. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you! Package Contents: 1 x Electric Shaker Cup