Features 1、Binoculars is adopted BAK4 prisms,and the objective lens use FMC multilayer broadband green film, can offer a real color reproduction and no color distortion. 2、Rubber material，soft rubber surrounded eyepieces, so children don't hurt their eyes or face. 10X magnification, clear image. 3、Small and portable, easy to carry, does not take up space, easy to go everywhere. 4、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. 5、Suitable for taking your kids camping, on nature hikes, road trips, such as bird watching, learning, star watching, sports competitions, theater, boating,What a great way to spend time with your child. Specification 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. Specifications: Color: Blue/Pink/Red/Green/White (Optional) Major Material: BAK 4 Optical glass Lens, Non-slip Natural Rubber Magnification: 10X Prism Glass & Coating: BAK-4 & FMC Objective Lens Diameter: 22 mm Ocular lens Diameter: 12 mm Exit Pupil Distance: 7 mm Exit Pupil Diameter: 5 mm Field of view: 112m/1000m (yard) Most recent focus: 3m Focus mode: Middle focus Waterproof: Waterproof in life Size: 10.5 * 9 * 3.5 cm Net Weight: 156g Packing Size: 12*10*6cm Packing Weight: 240g Packing List: 1 * Binoculars 1 * carrying bag 1 * Lens cloth（Color random） 1 * Lanyard（Color random） 1 * Operations Manual Package List 1 * Binocular 1 * Bag 1 * Lanyard 1 * Cleaning Cloth 1 * Manual