Summit Tools Night Vision Monocular with Camera, Camcorder - 1.5 in. TFT Screen, 32 mm Objective Lens, 3.5 X Magnification, 1280 X 720 Resolution Infrared Monocular with Wi-Fi

Junk! Junk! Junk! First unit come with non functional IR illuminator. I received replacement which had defective zoom. Third camera/night vision I ordered, had defective on-off switch. Night vision is nice light but the IR illuminator working fine up to 150-180 yards.