With Fandex Binoculars you can explore nature and the outdoors in great detail. They have coated glass lenses and a sensitive focus knob for added functionality as well as a neck strap and carrying pouch for safety. Use these binoculars to see nature and wildlife in greater detail. They have 4x magnification and a lens with a diameter of 32 mm. You can use the sensitive focus knob to zoom in on finer details. The come with a carrying pouch, neck strap and a lint free cloth. It is recommended for ages 5 and above.