They have been taken good care of. You can see in total darkness. You can view in the standard night vision green or flip a switch to change the field of view to white phosphor, red, or blue. Read this entire description below. (New set batteries are included). Unit may take a few seconds to initialize. When you turn it on which is normal. Power down situations, prepping, camping and more! As with any piece of equipment there is a learning curve. If you have no experience with night vision. Theres nothing wrong with that. However, dont be that person that buys a piece of equipment ...

   Night Vision Goggles IR/Infrared Technology Fantastic Condition Adjustable Scope. · Night Vision Scope with 2" TFT LCD wide screen, convert to 4" large viewing screen by the convex lens. · Built-in 3W infrared LED, 850nm illuminator enable observe target in totally dark condition and the range up to 1300 ft/400m. · Superb optical clarity, high performance digital night vision binocular with CMOS sensor achieves clear view up to 7X magnification. · The infrared scope features a threaded tripod mount for securing to a tripod. · You can use 8 x AA batteries (not included) and...

   Night Vision Goggles IR/Infrared Technology Fantastic Condition Adjustable 32G. Built-in 3W infrared LED, 850nm Illuminator enable observe target in totally dark condition and the range up to 1300 ft/400m. During the day or low light, observation distance is infinite. When in bright conditions, please cover the objective lens with attached IR-filter cap. When using device in dark conditions, please remove the IR-filter cap. 3 IR levels/3 brightness levels are adjustable according to the ambient light. ·Night Vision Scope with 2" TFT LCD wide screen, convert to 4" large viewing ...