Flexible sensor configurations detect up to four gases. Custom start-up messages, alarm action messages and acknowledgeable gas alerts. Two Button operation iNet® NOW live monitoring enables a lightning fast transmission of information and emergency alerts.. Rugged IP68 water and dust rating and Guaranteed for Life warranty. Available with or without a pump. DualSense® Technology. DSX™ Docking Station compatible. Desktop charger. Up 12 Hour run time. 95 dB at 30 cm alarm allows the wearer to be notified of the detection of gas in noisy environments.. Four visual LED alarms. Transition effortlessly from personal monitoring to confined space easily with the help of the Ventis® Slide-on Pump.