The DeVilbiss Pro Visor (PROV-650) air fed respiratory protection system has been purpose designed for use by sprayers. The advanced PROV-650 air-fed respiratory protection system. • The PROV-650 most comfortable and lightweight air fed visor outfit • Fully adjustable head band for best operator comfort • Removable peak reduces spray booth light glare • Lightweight, Ergonomic waist belt design allows right or left side use • Wider peripheral view for excellent visibility • Audible warning device – alerts operator to low air pressure • Removable and washable anti-static shroud.