GTGUARD Occhiali Visione Notturna Infrarossi Binocolo Telescopio Giorno e Notte Zoom 5x
Zoom ： 5X digital zoom. Infrared LED : 850nm, 3W output, 7-level adjustable intensity. Battery Life : Up to 5 hours (IR on) / 10 hours (IR off). Material : Durable ABS casing (Black). Storage Temperature : -30°C to +85°C.