This is a 100 % original Gentex SPH-4 G Helicopter used by German Army / Navy, helmet provides superior protection and comfort in a lightweight design. Its high-strength, lightweight Para-Aramid and reinforced with epoxy resin shell, it includes a polystyrene energy-absorbing liner and a comfortable fitting system. The wide yoke-style retention system stabilizes the helmet and can be adjusted for optimum fit with the chin and nape straps. Crushable sound-attenuating earcups screen out excessive noise levels. The visor systems include optically correct, abrasion-resistant, polycarbonate lenses that protect the eyes from glare, wind, and dust, this SPH-4 G helmet comes with an double visor assembly dark and clear,visors in exellent condition with scratches from use, this special helmet has the correct overall black nomex retention harness , Includes all intact onboard/integrated communications equipment plugs and avionics , helmet and all is in normal flight use but very good condition,helmet comes with the original used TPL -Liner , helmet and all is in normal flight use but very good condition,all parts of the helmet are perfectly cleaned and in a nice, clean condition, ready for use,note that all our items are pure collector items or display items. The items are not tested for real use and have no aeronautical exams or clearances. Use is at your own risk !