Features: Binoculars is adopted BAK4 prisms,and the objective lens use FMC multilayer broadband green film, 100% of the reflected light can offer a real color reproduction and no color distortion. High quality natural rubber material，soft rubber surrounded eyepieces are included for eye protection so children don\'t hurt their eyes or face. 10X magnification, clear image. Small and portable, easy to carry, does not take up space, easy to go everywhere. The telescope is equipped with a lanyard, which can effectively prevent the product from being broken and avoid fatigue caused by holding two hands for a long time. Suitable for taking your kids camping, on nature hikes, road trips, such as bird watching, learning, star watching, hunting, sports competitions, theater, boating,What a great way to spend time with your child.