Product:Night Vision Goggles
Range in dark:up to 400M (monochrome)
Display:320x240 resolution TFT LCD
Micro SD card:Support SDHC 4GB~32GB SD Card
Weight:750g (without battery)
Features & details[ Weak Light Vision with Quality Optics ] Design of Aspherical lenses and multi-layer coating guarantee excellent light transmission and well improve image brightness, contrast and quality.