® NVS-20 4K HD Monocular Night Vision Device Infrared 6x Digital Zoom

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FNIRSI® NVS-20 4K HD Monocular Night Vision Device Infrared 6x Digital Zoom The FNIRSI NVS-20 4K HD Monocular Night Vision Device is a compact and portable digital night vision monocular designed for outdoor observation, security monitoring, camping, wildlife tracking, and low-light photography applications. Equipped with advanced infrared night vision technology and a high-definition IPS display, the NVS-20 provides clear viewing performance during both daytime and complete darkness environments. The device supports high-resolution 4K video recording and up to 36MP image capture, making it suitable for users requiring detailed visual documentation in low-light conditions. Features: Drawtube: Monocular Night Vision Complete Dark Viewing Distance 300M Adapts to Day and Night Supports Photography Video 6x Electronic Zoom Handheld-Design, Compact and Portable Maximum 4K Video Resolution Supports File Export Voltage: 3.7V 18650 Battery Screen: 1.54 High-Definition IPS Charging: 5V/1A Type C Temperature: 5~40℃ Humidity: 0-80% Objective Lens Aperture: 25mm Weak Light Observation Distance: 2m-∞ Observation Distance of All Black Without Light: 300m(Max) Specifications: Parameter Value Brand FNIRSI Model NVS-20 Drawtube Monocular Electronic Zoom 6x Objective Lens Diameter 25mm Low Light or Daytime Observation Distance 2m~∞ Full Black Observation Distance 300m(max) Video Resolution 4K(3840 * 2160) / 2K(2560 * 1440) / 1080FHD(1920 * 1080) / 720P(1280 * 720) / VGA(640 * 480) / QVGA(320 * 240) Photo Resolution 36MP / 32MP / 30MP / 24MP / 20MP / 16MP / 12MP / 10MP / 8MP / 5MP / 3MP / VGA IR Wavelength 850nm Water Resistance Level IPX6 White Balance Automatic, Daylight, Cloudy, Tungsten Filament, Fluorescent ISO Auto, 100, 200, 400, 800 LCD Brightness Adjustment High, medium, and low levels Light Source Frequency 50Hz/60Hz Storage 32G TF memory card Language Setting Chinese / Traditional / English / Japanese / Italian / French / German / Russian / Spanish / Portuguese Voltage 3.7V Power Supply 18650 internal battery Charging 5V/1A TYPE-C Screen 1.54inch HD IPS Temperature -5~40°C Humidity 0-80% Size 152x42x82mm Configuration: Applications: Wildlife observation and nature study during nighttime hours. Hunting and outdoor sports requiring discreet long-range viewing. Security surveillance and perimeter monitoring in low-light conditions. Search and rescue operations in darkness. Camping, hiking, and night navigation. Law enforcement and border patrol visual reconnaissance. Package Include: Documents: NVS-20 Firmware FW96675.zip NVS-20 Manual (ZH, EN, RU, PT).pdf