Low Night Vision and Easy focusing: With low-light-level night vision built-in design, it has clear vision when there is reflect light at night. Suitable for Golf, Scope, Camping, Hiking, Fishing, Bird watching, Concerts, etc Waterproof and Fogproof: Great for any weather and any environment. It's easy to see why this monocular is frequently chosen by nature enthusiasts. International products have separate terms, are sold from abroad and may differ from local products, including fit, age ratings, and language of product, labeling or instructions. International products have separate terms, are sold from abroad and may differ from local products, including fit, age ratings, and language of product, labeling or instructions.