<b>Samrabei Night Vision Binoculars was made a great improvement on the CMOS sensor, the image and video solution, the optical magnification, the objective Lens aperture, the digital zoom etc. <br> It is really a good tool for hunting&scouting game / search and rescue / camping fun&exploring caves / night fishing and boating / wildlife observation, etc.</b><br><br> <b>Manual Focus</b><br> If the viewing target is far away, just rotate the lens to left slowly till target is clear. <br>If the distance is closely, rotate the lens to right slowly. You can easily adjust to the best focal length according to the actual observation distance.<br><br><b>Tripod Mounting Thread</b><br> The night vision binoculars has a threaded screw hole in the bottom, can be mounted to the tripod(Not included) directly. Fixed on the tripod for viewing, more stable imaging and more comfortable viewing.<br><br><b>IR Night Vision(Manual)</b><br>If there is no brightness icon showed in the display, it means IR night vision is off. Please press the "IR Up" button to turn on night vision function, then icon "1" will be displayed in the lower left corner, continue pressing it to increase its brightness, max up to "7" brightness; press the "IR Down" button to reduce its brightness.<br><br><b>Water Resistance</b><br>The night vision binoculars is IP65 waterproof, it performs well even in the rainy season.<br><br><b>What You Get</b><br>- 1 Night Vision Binoculars<br> - 1 User Manual<br>- 1 Micro USB Cable<br>- 1 32G TF Memory Card<br>- 6 AA Alkaline batteries (Not rechargeable)<br>- 1 Storage Pouch<br>- 1 Neck Strap<br>- 1 Cleaning Cloths