Product Name Tactical Respirator Half Face Mask Airsoft Mask Multi Function Dust mask   Specifications Quality: Made by high quality nylon plastic. Material:ABS Color:Black,Dark Earth,Gray,Olive Drab Weight:250g Package : Respirator *1  + Strap *2 Features: ① Communication Version, built-in microphone, with 2.5 male plug and 2.0-2p male direct plug. ② Offer at least 99.97% filtration efficiency against airborne particulates including lead, asbestos, lubricant mist, and explosive gunfire residue. ③ Seamlessly integrates with NVGs. ④ Two exhalation valves for easier breathing. ⑤ Easy-to-adjust suspension straps to be worn with or without a helmet. ⑥ Replaceable filter with a larger version which offers more volume which makes it easier to breathe.   Features Totally 4 colors for your option, please select the one you need Plastic material / Upgrade protection Adopt ABS material + silicone,Anti-fall and wear-resistant,Extended service life Equipped with two different straps, which can be used alone or with a helmet(helmet is not included) Prevent dust, sand, airborne particles, spray particles, gunpowder residues The respirator can replace the filter cartridge to improve the convenience of use   Photo Show