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.
•The glasses are completely multi-coated to achieve high light transmission with low light loss (Hoya quality glass)
•Waterproof up to 1 m depth (10 minutes) - complies with DIN ISO 9022-8
•10x magnification, 25mm lens diameter, field of view at 1000m: 94.3m, weight only 340g
