12X42 High Power Monocular Telescope-12X magnification and 42mm objective focusing lens monocular, provides clear images and bright field of view, Have the best view in our outdoor adventures. Perfect for Hiking, Hunting, Climbing, Bird watching, Ball games, Concerts, traveling, Watching Wildlife and Scenery.Monocular with Easy to Install Smartphone Adapter-Comes with a quick alignment smartphone holder. Compatible with almost all brands of smartphone on the market. Suitable for Plus, Pro, Max, iPhone, Samsung Galaxy, LG, htv, Sony and much more smartphones. You can share the high-definition pictures to your close people.High Contrast and Resolution Images UPGRADE-The internal powerful BAK-4 prism and FMC lens ensure excellent light transmittance and brightness, regardless of daytime and low night vision, making your vision brighter and clearer, providing clear images. The adjustable eyecup also allows you to easily turn, even if you wear glasses, you can get the best viewing effect.Enhanced Version, More Durable-Sturdy frame and striped shock-absorbing rubber handle, waterproof, dust-proof, anti-fog, drop-proof, shock-proof, non-slip, you can use it in rainy and humid environments without worrying about this item.