I purchased and opened it, but I haven't used it because I bought a different mixer. Color: Black Features: USB Charging Capacity: 750 milliliters Product Dimensions: 27.4 depth x 12 width x 10 height cm Material: PCTG, Stainless Steel 【750ml Smoothie Blender】: The 750ml portable blender is designed with 6 PCS 304 stainless steel blades and a powerful 18,000 rpm power system. It can make up to 20 cups of juice per full charge. (Do not blend while charging) 【Blend Mode and Pulse Mode】: Double-click immediately, and release the long press to finish mixing. The light flashes from purple and green to pulse mode. Suitable for hard foods such as ice, frozen fruits, and jams. 【Upgraded Waterproof Design】: The blender base charging port, which adopts waterproof technology, is made of waterproof material, preventing water from entering the base of the portable blender during cleaning and causing engine damage. 【Portable Blending on the GO】: This personal-sized travel blender features a sports bottle cap and a carry loop, providing 25 ounces of capacity for your favorite blends. Power bank, laptop, car charger, or USB charger. You can use the portable juicer to make your favorite flavors anytime, anywhere. Perfect for use in the kitchen, travel, gym, picnics, and office.