• 🔭The Night Vision Goggles with Helmet Mount is just a DUMMY model, no function！Only can used for display or Cosplay.
• 🔭1:1 Ratio of the real AN/PVS31. It looks so real that your competitor/enemy/adversary can't tell the difference.
• 🔭This lightweight night vision device wears comfortable without burden to the neck even when worn with a helmet
• 🔭When using the Dummy Model night vision device, as it tilts downwards to 90 degrees, the internal mechanism triggers the emission of a green light, simulating the glow of night vision goggles. (powered by non-replaceable batteries), as the device is adjusted upwards, the light automatically shuts off
• 🔭Pacakge list：1*NVG model 1* helmet mount