Find out if GOYOJO GNG2K digital night vision goggles works good, as Stupid Airsoft is eager to test it despite mounting them on a budget-friendly Amazon helmet. The unboxing reveals a kit complete with rechargeable batteries, mounting hardware, and an SD card for recording video. The device includes a manual focus wheel, an infrared illuminator for those pitch-black moments, and a built-in compass to ensure the user doesn't accidentally wander into a neighbor's yard while pretending to be on a covert mission.