Key features

• •【 12x42 Roof Binoculars】- With 12x high power magnification and 5.4°(307 ft/1000 yds) large field of view. Besides, 42mm objective lens offers maximum image brightness. This design is perfect for outdoor activities such as climbing, hiking, driving, watching wildlife and scenery. Even, you can use the binoculars for watching large stage play, vocal concert, a football game, etc
• •【 Full Multi-Coated Film & BAK4 Roof Prism 】- 42mm Fully multi-layer coatings green film objective lens and 21mm blue film eyepiece, even BAK-4 Roof Prism system. These three key elements offer superior light transmission and brightness, make your view brighter, clearer and deliver crisp images
• •【Adjustable Eye Width and Easy to Focus】- Variety of eye widths makes it suitable for both adults and kids. It easily allows the adjustment of center focus wheel and dioptre ring to focus on the target
• •【Including Smartphone Adapter 】- This binoculars can be used with a tripod mount, it's very convenient when you watch something for a long time. It also comes with a smartphone Mount, with super large width range up to: 79mm (3.11 inch).Fit cell phone under 5.5inch such as iphone, Samsung Note , Sony, Sony Xperia Z and many other brands. 【Note】It does not fit iPhoneX,iphoneXs, iphoneXs Max and iPhoneXR
• •【 IP54 Waterproof 】- Binoculars are water resistant up to some extent but it is not waterproof. Do not use it in a heavy rain for a long time, or soak it in the water. Please store the binoculars in a dry environment