Revolutionary palm style manometer with integral latex free bulb and trigger style release valve for one hand convenience. Precision crafted 300mmHg Japanese engineered movement tested to 50,000 cycles. Mechanism housed in a patented double shell ABS impact polymer casing. Ambidextrous infinite control trigger release air valve. Quick release luer slip connector. Six clinical cuff sizes available. ADCUFF nylon cuff with Size Guide marking system ensures proper cuff positioning and use of correct cuff size. PVC inflation bladder withstands heavy use. Complete with leatherette zippered carrying case with nylon zipper. Assembled, inspected, and packaged in the U.S.A from foreign components. Three year inflation system warranty. Lifetime calibration warranty. Aneroids completely latex free.