Specification: Item Type: Handheld Milk Frother Material: ABS, Stainless Steel Battery: 14500 Lithium Battery 800mah (Battery Included) Speed: 11000rpm to 13000rpm Product Size: Approx. 25.6 x 3.2 x 3.2cm / 10.1 x 1.3 x 1.3in Weight: Approx. 250g / 8.8oz Easy to Use: One Button Switch Operation Create Delicate Foam: The Excellent Milk Frother Allows All Coffee Lovers to Create a Smoothing and Creamy Foamy Milk Layer Like a Professional Coffee Maker Easy to Store:The Uniquely Designed Protective Cover Keeps Your Milk Frother Clean and Orderly During the Journey Package List:1 x Handheld Milk Frother 1 x Single Layer Head1 x Double Layer Head1 x Spherical Head1 x Storage Cover1 x User Manual1 x USB Cable 3 Different Detachable Heads: There are 3 different detachable heads, using single layer foam maker head, double layer foam maker head, or spherical foam maker head, you can get good foaming effect. Easy to Carry: The handheld milk frother is light in weight, small in size, practical, portable, easy to carry, does not take up space, and can be carried with you. USB Charging: The handheld milk frother is powered by a built in 800mAh rechargeable lithium battery, USB charging, and environmentally friendly. Speed Cycle: The handheld milk frother speed cycle: low speed, high speed, closed, with low noise, has long service life. Easy Cleaning: Using sophisticated production technology, simple operation, easy to clean, you can use the dishwasher to clean or manually clean.