VENUS V-400+V7400 A1P1 COMBO 15059

Light weight body made from soft thermoplastic elastomer, skin friendly Exhalation vent valve allows efficient escape of CO2 and exhaled air for wearer comfort Threaded cartridge easy to fit and replace 4 points adjustable elastic band distributes weight evenly provides head support and good fit Single filter low profile & provides more peripheral view does not hinder while working and makes the use more convenient