• Demand controlled and activated from inner mask providing excellent breathing performance

• Automatic first breath activation

• Prepared and compatible with voice communication systems, "Heads-Up Display" and spectacle kit

• Ergonomic head harness with easily operated buckles

The standard version is made from natural rubber and has a 5-point head harness. This version is available in the three different sizes Standard size, Small size (S) and X-large size (XL).
The silicone version is available in Standard size.

There is also a version compatible with helmet adapters with a 4-point head harness and a top strap. This version is available in Standard size. When ordering this mask version, it is delivered including head harness, buckles and neck straps. But if it is ordered together with "Pre-delivery mounting of helmet adapter" (see "Accessories" below) it is delivered without head harness, buckles and neck strap.