The Optrel Swiss Air PAPR System respirator is designed for use in welding, woodworking, and other activities that require clean air for breathing. This respirator, made by the reputable brand Optrel Swiss Air, ensures a safe and secure fit for the user, providing them with a constant supply of clean air while they work. Ideal for professionals in various industries, this PAPR System respirator offers a reliable solution for maintaining air quality and protecting the user's health during demanding tasks. Also comes with bumper cap welding mask with reactor screen this is a great piece of kit bought 6 months ago never been used only took out boxes for photos. no longer required cash on collection only from WS10 area