Compact Design and Easy Use: Compact design with small footprint for Portable use, 12 Voltage available for mobile use, lightweight and quiet operation High Lab Quality Material:Maintenance ************************************************************* brushless DC motor enable stable and strength operation with stepless speed and long lifespan Powerful Functions: Max stirring quantity 3L; Default PET top provides excellent chemical resistance and easy cleaning Wide Use: Perfect for stirring in scientific research, industry, agriculture, health and medicine, homebrew, like brew yeast starters, wine making, Juice mixing, wine decanting and etc; 1 Year *************************************************************: we are manufacturer which has more than 20 years experience in the field of lab products. . Any quality problem, we will provide ************************************************************* *************************************************************