Head-Mounted Night Vision Goggles with Elastic Head Strap, Default 7X Magnification, NVG Visual Distance 350M with Riflescope 1.54 in HD Screen, Rechargeable, for Hunting, Camping Surveillance. See Farther and More Clearly: 1.54HD high definition large screen, wider screen viewing range, equipped with 7 high magnification telescope, 20mm adjustable focus high transmittance photosensitive lens, making it easier for you to search and find farther The goal. Support to Use Handheld or Head Mounted: This night vision goggles is supplied with an adjustable headband as standard, making it...