Powerful frothing ability compared to existing battery-operated frothers. This battery-operated frother is powered by 3 x AAA batteries. Our electric frother is made with the best stainless steel quality, and it comes with a storage tube to keep the whisk clean when not in use. The detachable double spring head also allows for efficient working and easy cleaning. This electric stirrer is easy-to-use and easy to carry around which makes it perfect for those who enjoy the convenience of making thick frothy matcha at the office or anywhere else.