Reddit reviews SITFLOW Under Desk Leg Swing - Sitting Exercise for Weight Loss, Increased Circulation, Burning Calories (Black and Blue)

EXERCISE WHILE SITTING - Designed to bring the benefits of exercise to sitting, improve posture, and increase circulationBURN CALORIES - While you sit at work or at home. Certified to burn 20% more than static sitting.INCREASES PRODUCTIVITY - Scientifically proven to increase productivity and causes no distractions. Perfect for schools.CERTIFIED & PATENTED - NEAT Certified by the Mayo Clinic; University of Illinois Chicago; Tokai University Japan. US and Japan Patents.DESK MOUNT - Requires at least one inch thick wood desk to mount Desk Plate #16 screws. - Can not be mounted to a keyboard Tray or center desk drawer if present. - Required tools: Phillips screwdriver #3, drill motor, 3/16 inch drill bit, 6 inch ruler, adhesive tape any kind. - Possess skills to use drill motor, mount Desk Plate. - Can be mounted to student desk metal book trays with machine screws.