Full face positive air flow powered respiratory helmet with head and eye impact protection. UK plug version for UK & Eire sale only. All in one safety helmet for industrial rated head, eye and respiratory protection For use in environments where fine airborne particles are present, dangers of flying debris, head impact or excessive noise levels EN397:2012+A1:2012 High impact head protection - complies to HSE on-site hard hat regulations for protection from falling objects and general head impacts Respiratory protection EN12941:1998+A2:2008 Protection level TH3 Class 1 Panoramic polycarbonate visor with medium impact EN166:2002 rating to withstand high speed particles Positive pressure fan driven filtered air supply at 220 litres per minute; no face fit required Suitable for users with facial hair or spectacle wearers No problems with misting, fogging or steaming up ensuring crystal clear vision at all times Padded adjustable head harness and soft elasticated facial cuff for day long co