WA Tycos Silver Ring Hand Aneroid Blood Pressure Traction Units The industry standard in skinfold Sharps A Gator Disposal System The industry standard in skinfold calipers * Features spring loaded arms and floating tips * Includes instruction booklet and handy carry case * & Profound Hearing Loss Silver Ring Trigger Release Hand Aneroid Sphygmomanometer * Unit with Adult Cuff * Innovative trigger release air valve to ensure smooth even deflation all with the press of a button * Latex free for safety * One piece cuff is more durable and easier to use * Thermally treated diaphragm maintains calibration * Zinc die cast housing for mechanical stability * Double shell ABS housing for durability * Ergonomic design works well in right or left hand * Luer lock for easy cuff size changes * Thermally treated diaphragm maintains calibration * Polyester zipper case *