HD Dual Focus Scope: Get a high-quality image of 16X closer, also a 52mm objective lens provides you with a wider-field of view. Camping, hiking, bird-watching, or stage-watching, whenever you need a better vision for afar view, just take it and go enjoy;High Contrast and Resolution Images: The optics technology, the HD monocular telescope equipped with BAK-4 prism and fully muti-coated lens, guarantee superior light transmission and brightness and the light transmittance reaches up to 99.5%. Our monocular has low-light-level , it could help you see things in low light (can't see anything in complete darkness), provide you a amazing viewing experience;Comfortable and Ergonomic Design: Ergonomic design helps you focus on your target quickly and accurately with one hand. And the durable rubber armor with grain makes it comfortable for use, non-slip grip, and durable external protection from your hand; Compatible with Smartphone: Love to share what you see with friends and familiesThe smartphone holder perfect for almost all the smartphones on the market. Easy installing and easy sharing, a good candidate for your next trip;100% Satisfied: Your satisfaction is our greatest pursuit. If there are any problems in the process, please contact us, we will reply within 24 hours and solve it in the most satisfactory way