Tanker Helmet (Shlemofon)
Shlemafon (from the shlem "helmet" and fon "background" ) - protective gear headgear that protects the wearer from mechanical damage of the head (injuries) and increased noise, and equipped with two-way communication means. Headsets are used by crews of combat and special vehicles, aircraft, sailors on duty, technical staff and a number of others.
For the different categories of personnel (staff) are available for the implementation of various types and modifications of headsets, as well as summer and winter versions.
This is original Russian Army Shlmofon for BTR and Tank driver crews. Headset working, you can remade it for standard radiostaions like Kenwood. Second size (56-61 size of head)