Twistmazing Tornado Shaker & Vortex Mixer Powerful Electric Protein Shaker with 20 000 RPM and Stainless-Steel Blades for Smoothest Drinks, 650 ML ENJOY SMOOTHEST DRINKS  just press the button and electric protein shaker in combination of powerful motor (20 000 rpm) and stainless steel blades creates amazing tornado which can handle powder suplements of any kind, that is the power of nature PROTEIN ON THE GO  simply put your portable vortex mixer in the gym bag and hit the road, one twist leak-proof lid has rubber seals to keep your drink safely in the bottle without worries DESIGN IMPROVEMENTS - for absorbing micro nutrients you need good hydration, to fulfill what your body really needs, great modern shape with solid BPA free materials makes vortex shaker capable of 650 ml volume CAREFREE CLEANING  let the tornado shaker clean itself, simply insert a drop of detergent and water, press the button, after that just rinse with clean water PROFESSIONAL CUSTOMER SERVICE  to prevent every inconvenience which can happen, our team offers money back guarantee in case of dissatisfaction or lifetime warranty for the longest using of your protein shaker