Vanicream® Lite Moisturizer, 1 Each Insulin Syringes The integral absolute vertical and Style:1 Pair (Left & Right) The integral absolute vertical and horizontal levels are permanently incorporated into the digital goniometer arm * Goniometer reads 0 180 degrees on LCD screen * Has ability to freeze angle measurement * Powered by 1 9V battery * Goniometer exterior is powder coated steel with inch cm marks screened onto arms * Digital angle reached in center * Horizontal and vertical levels to indicate level or plumb starting point * Water resistant to help prolong wear time swimming or being active hands and body lotion specially formulated to moisturize dry skin Carefully chosen ingredients effectively moisturize the skin without exposing the user to common chemical irritants found in most ordinary lotions