40x22 Lightweight High-Definition Binoculars, Mini Pocket Folding Binoculars, for Adults Kids Bird Watching Traveling Sightseeing Concert Theater Opera

1. High power binoculars with phone adapter, soft anti-slip rubber on the surface, more sturdy structure design and screw locks phone firmly and stably from three directions.

2. Adjust by smooth "center-focus knob" And right eye lens, Easy to focalize, simple for both adults and kids to view objects quickly at different distances.

3. It's ideal binoculars for adults and children, bird watching, hunting, camping, climbing, hiking, safari, travel, opera, concert, and sports events.

4. Small and mini size binoculars, perfect for using it and focusing it by single hand which leaves one of your hands free to do whatever. The neck strap design is easy to hang around the neck and use, the center focus knob allows you to focus easily, and the adjustment for the focus is smooth and precise.

5. The BAK4 prism material with fully multilayer-coated green film objective lens, make your views brighter and clearer, and deliver crisper images with increased contrast and resolution without black bars, low-light-level night vision built-in design help you see things in low light condition.