The Lian® N.M. is the standard in hand-held blood pressure monitors. The metal housing is made from durable, anti-corrosion, shock resistant metal and offers optimum protection for the mechanism. It has a protective bumber and the graduation needles are easy to read from any angle. The high precision scale has been enlarged for better accuracy. The cuff is made of strong nylon (adults) or cotton (children) and is washable at 30-40°C. The Velcro fastener comes in all sizes(from newborn to large adult). The bladder uses a single tube technology made from highly resistant latex free material.