High power binoculars Professional 10x50 binoculars with 10X magnification, large 50mm lens and 20mm eyepiece, providing a wide field of view at 1000 meters.Excellent HD vision These lightweight binoculars are covered with high index BAK4 prisms Fully multi-coated optics maximize light transmission Provide excellent contrast and color fidelity, give you brighter, clearer and sharper vision .Non-slip and durable Eco-friendly rubber with wear and moisture resistant, waterproof and impact resistant. Easy to hold and with a comfortable grip feeling, even suitable for harsh environment. The lens caps and strap carrying bag provide better protection for the binoculars.Comes with a smartphone adapter holder The adult binoculars can be used with the tripod when you need to watch something for a long time. Free your hands. You can attach your phone to binoculars with cell phone holder, it is convenient for you to capture and save beautiful scenery by photo or video on your phone.First choice for outdoor sports Binoculars designed for bird watching, hiking, hunting, climbing, travel, exploration, sightseeing, concerts, soccer, basketball or any sports competition. And it is also the best Christmas or birthday gift for adults, kids and kids.