Check the listing for details. FMA Tactical Dummy AN/PVS 18 Night Vision Goggles NVG Model No Function TB388. Condition: New. Listed at 24.69 USD. ABS plastic No function model.For Display Use Only. Product specifications: Colour: BK/DE Weight: 262 (g) Manufacturer: FMA ---Nylon material High mechanical strength, good toughness, high tensile and compressive strength. The tensile strength is higher than metal, the compression strength is similar to metal, the surface is smooth, the friction coefficient is small, wear-resistant. As a moving mechanical component has self-lubrication, low noise, in the friction effect is not too high without lubricant use; If you really need to use lubricants to reduce friction or help heat dissipation, then water, oil, grease and so on can be selected. As a result, it has a long service life as a transmission component. ---Eyepiece blue coating, full coating, sharp image Full lens multilayer coating technology, let the light pass rate from 50% to more than 95%, increase the color contrast and vividness, greatly improve the observation effect. ---Hand-held non-slip design The use of modern engineering technology materials, special structure design has super anti-pressure and shock-proof performance, to ensure the normal use of products in harsh environment. ---Objective blue coating, full coating, sharp image It has the advantages of wide field of vision, large diameter of exit pupil and long distance of exit pupil. Package List:1*Night Vision Goggles Model（Dont include a helmet）