Self contained breathing apparatus

The pressure reducer using German technology, with high-pressure exhaust safety measures

Switching valve can adjust ,small size, have a good vision, can be rotated 360°, insert with mask and can operate with one hand.

Backplane made of carbon fiber, high-strength tension. Strap is made of aramid flame retardant material with 3M reflective marked, waist can be rotated to reduce the pressure of wearer, and enhance the ability of the wearer, reducing fatigue.

Intelligent pressure gauge shows the pressure of cylinder, the remaining time, ambient temperature. When the wear fall down, it will be into first alarm in 15 seconds, mandatory alarm in 30 seconds. When alarms, it can make a noise of more than 110 decibel. At the same time the red warning light is flashing. It can make the person be rescued in time.

Communicative mask adopts American technology, coupled with transceiver, it can communicate with the backcourt timely. And then the backcourt can understand situation.

Unless equipped with communicative devices, the communication mask comes with speaker, to have a close call. Also with the function of call for help (first alarm in 15 seconds, mandatory alarm in 30 seconds.) and lighting.

self contained breathing apparatus