Products from the USA may come with an input voltage of 110V–120V, requiring a step-down transformer. Check the device wattage to select the correct power converter.
•Prism System: Bak7.Prism Material: Optical Glass
•Objective Lens Diameter: 70Mm.Exit Distance: 3Mm
•Waterproof Type: Waterproof for Life.Field of View: 68M/1000M
