Model: MCP01 ISO, CE & ISI Mark, NSIC Approved, WHO GMP Mercurial Sphygmomanometer is traditional blood pressure measuring instruments with mercury locking facility, Range 0-300 mm Hg packed in lightweight metal case. Features Easy to read with clear tube Accurate reading Emulsoid Bladder & Soft emulsoid Bulb Mercury lock facility. Accessories Cotton/Nylon cuff Latex Bulb and Inflation Valve