Features: High Performance: Achieves clear view up to X20 optical zoom and 4X digital zoom allowing to zoom in or zoom out. Multifunctional: 3.9" large view screen with high definition for binocular,which has photo,video and replay functions. Support or Night Use: Digital night vision binocular for both and nighttime use.Built-in 5W infrared LED and 850nm illuminator,allows viewing in the dark up to 500m/546yard.And IR light for easy adjustment. Ergonomic Design: 32G TF card included can enlarge the storage for your photos and videos.You can connect to computer with USB cable (included) to store/view photos and videos. Mountable Tripod Design: Features a threaded tripod mount for securing to your tripod(not included). Portable: Comes with an adjustable neck strap and a carry bag(color by random). Easy to use with 8 x AA batteries (not included) or your power bank (not included). Application: Suitable for camping,fishing,bird watching,scouting game,security and surveillance, search and rescue, camping fun and exploring caves,nighttime navigation,night fishing and boating etc. Specification: Optical Zoom: X20 Digital Zoom: 4X Angle Of View: 1.8° - 68° Object Aperture: 30 mm Exit Pupil Distance: 12.53 mm F for Objective Lens: F = 1.6 Image Resolution: 4608 * 2592 Screen Resolution: 854 * 480 Luminance: 5W infrared LED IR Wave Length: 850 nm Working Voltage: 4-6 V Full Dark Distance: 500 m / 546 yard Battery: 8* 1.5v AA batteries (not included) Size: 210 * 161 * 63 mm / 8.3 * 6.3 * 2.5 in Weight: Approx. 0.9 kg / 31.7 oz Storage bag size: 250 * 180 * 80 mm / 9.8 * 7.1 * 3.1 in Package weight: Approx. 1417.3 g / 50 oz Package List: 1* Night Vision Binocular 1* USB Cable 1* 32GB TF Card 1* User Manual 1* Neck Strap 1* Clean Cloth 1* Storage Bag (color by random)