VELORE Night Vision Binoculars 10X Optical Infrared Digital Goggles For Outdoors. Auto Power Off function is to help to power saving. If you need to recoding for the whole night or use it for a long time, please make sure the Auto Power Off function is been closed, otherwise it will power off while using. Velotrex innovatively integrates 30mm objective lens, 10x optical zoom coated lens, 5W focusable IR illuminator, and 3.2 ultra-wide HD screen into the one-handed ergonomically designed body (weighing only 590g). Get hunting and surveillance fun on the go, day or night! Clear ...