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

The FNIRSI® NVS-20 is a compact and versatile monocular night vision device designed for clear observation in low-light and complete darkness environments. Built for outdoor use, tactical applications, wildlife observation, and nighttime activities, it combines 4K video recording, high-resolution photography, infrared night vision, and digital zoom in a lightweight handheld design.

Equipped with an advanced infrared system, the NVS-20 delivers an unlimited viewing range in low-light conditions and can reach up to 300 meters in complete darkness using integrated 850nm infrared illumination.

The device features a vibrant 1.54-inch HD IPS color display, allowing full functionality both day and night. Capture photos, record video, review footage directly on the device, and zoom in with 6x digital magnification for improved target visibility.

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Key Features

Ultra-High Resolution Recording

Capture highly detailed footage with support for:

4K (3840 × 2160) video recording

Additional resolutions:

- 2K

- 1080p Full HD

- 720p

- VGA

- QVGA

High-Resolution Photography

Take sharp still images with camera resolutions up to:

- 36MP photo capture

Superior Night Vision Performance

- Observation range in low light:

 2 m to infinity

- Maximum infrared night vision range:

300 m

- Integrated 850nm IR illumination

Day & Night Operation

Designed for continuous use regardless of lighting conditions:

- Daytime viewing

- Low-light environments

- Complete darkness operation

Adjustable White Balance Modes

Optimize image quality in changing environments with:

- Auto mode

- Daylight

- Cloudy

- Tungsten

- Fluorescent

Flexible Storage & Connectivity

- Includes 32GB TF memory card

- USB file export support

- Firmware update capability

- Type-C charging interface

Portable Handheld Design

- Compact and lightweight construction

- Comfortable one-handed operation

- Easy to carry for outdoor activities and field use

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Specifications

- Device Type: Monocular Night Vision 

- Display: 1.54" HD IPS Color Screen

- Maximum Video Resolution: 4K (3840 × 2160)

- Maximum Photo Resolution: 36MP

- Digital Zoom: 6x

- Objective Lens Diameter: 25 mm

- Low-Light Viewing Distance: 2 m – ∞

- Full Darkness Viewing Distance: Up to 300 m

- Infrared Wavelength: 850nm

- Battery: 3.7V 18650 rechargeable battery

- Charging Input: 5V / 1A USB Type-C

- Storage: 32GB TF Card supported

- Operating Temperature: 5°C–40°C

- Operating Humidity: 0–80%

- Languages: Supports 8 languages

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The FNIRSI® NVS-20 combines night vision capability, video recording, photography, and digital zoom in a compact all-in-one package, making it a practical tool for users who need reliable visibility long after daylight ends.