4K Telescope 10-300X40mm Super Telephoto Zoom Monocular Waterproof for Birdwatching Camping Wildlife

Small light: Built-in function allows you to use it normally at night. Turn on auto focus and blurry background function, brakes to focus on observation of the person or object observed. [4K High Power 10-300x40mm] Enhanced magnification from 10x to 30x brings a wider, clearer and brighter scene to your eyes. Adjust the magnification of this monocular zoom according to your needs so you can see the wonderful world. [Waterproof & Anti-Fog] - Ergonomic design can help you quickly and accurately focus on the target with one hand. The durable ribbed rubber armor makes it comfortable to use, non-slip grip and durable exterior hand protection. IPX7 waterproof adhesive with anti-fog and sealed components. [Portable] - The shell is made of new ABS plastic, hardened synthetic material, more textured than metal, lighter and more portable. Weighs only 1.1 book. The length is 7.87 inches, and you can easily put it in a bag when you go out or camp. [Ideal for outdoor sportsmen and wilderness lovers] - Pocket computers are essential tools for bird watching, wildlife, hiking, mountaineering, camping, camping, surveillance and surveillance and surveillance and surveillance and surveillance and surveillance and surveillance and surveillance travel.