The TP-Link VIGI C440I 2.8mm, 4MP security camera is a wired IP camera designed for indoor video surveillance of homes or small business environments. With its compact design and neutral white color, it discreetly blends into various indoor environments. The camera allows for constant monitoring of key areas in real time, whether to provide a sense of security at home or to monitor what is happening in the office, garage or other indoor spaces.

The camera uses a network connection (PoE – Power over Ethernet), which means that it only needs a single cable to operate, which simultaneously provides power and transfers images. This greatly simplifies installation, as there is no need for a separate power supply. With a recording resolution of 4 MP, it allows you to capture clear, sharp videos with more detail than classic cameras with standard resolution, making it easier for users to identify people, objects or unexpected events.

With support for night vision up to 30 meters, it enables reliable operation even in complete darkness. This means that the area can be safely monitored regardless of the lighting - the camera automatically switches to infrared (IR) recording in poor lighting conditions. The motion detection function makes it even easier to use, as the camera automatically records the event when it moves and is suitable for monitoring entrances, corridors or common areas where immediate information about movement is desired.

The fixed 2.8mm focal length lens provides a wide field of view, which is especially useful for monitoring a large area from a single point. WDR (Wide Dynamic Range) technology helps balance the bright and dark areas of the image, so details are visible even in bright or shadowy areas, such as around windows or entrances. The camera is designed for indoor use only, which means it is not weatherproof or moisture-proof.

Key product features

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A simple wired connection ensures stable image transmission even with longer cables or in environments with multiple interfering signals. PoE allows the camera to operate without additional power supplies, so installation is quick and does not require complex installation procedures. The camera performs well in various scenarios, such as monitoring children's rooms, living rooms or entrance halls, where it is important not to miss the action even at night, as IR illumination supports monitoring even in complete darkness.

The motion detection feature is designed to automatically trigger recording when movement is detected, allowing for more targeted monitoring of spaces. The 4 MP resolution means that key details such as faces or license plates are clearly visible at short distances, making it easier to find events later. The fixed focal length optics provide wide coverage without the need to move the camera itself.

Since the camera is intended for indoor use only, it is recommended to install it in a room that is not exposed to direct moisture or weather. WDR technology ensures that the footage will be usable even in rooms with variable lighting, such as hallways, lobbies or passageways throughout the day.

Services
Type: IP security camera
Supported positioning: Indoors
Transmission technology: wired
Function: Wide Dynamic Range (WDR)
Function: day/night mode
Function: infrared (IR) cut-off filter
design
Form factor: dome
Mounting type: ceiling
Product color: white
Housing material: plastic
camera
Minimum illumination: 0.1 lux
Viewing angle (horizontal): 88.8°
Viewing angle (vertical): 48.9°
Lens viewing angle, diagonal: 106.5°
Image sensor
Image sensor size: 25.4 / 3 mm (1 / 3")
Function: Full screen
Sensor type: CMOS
lens
Number of lenses: 1
Maximum aperture: 2.2
Normal focus range: 2.8 m
Night vision
Feature: night vision
Night vision distance: 30 m
LED type: IR
Infrared wavelength: 850 nm
video
Maximum resolution: 2560 x 1440 pixels
Total megapixels: 4 MP
Video compression formats: H.264, H.264+, H.265, H.265+
Supported graphics resolutions: 320 x 240, 352 x 288, 640 x 480 (VGA), 1280 x 720 (HD 720), 1920 x 1080 (HD 1080), 2048 x 1280, 2304 x 1296, 2560 x 1440
Supported video modes: 240p, 480p, 720p, 1080p, 1280p, 1440p
Up to 30 frames per second: 30 frames per second
Function: Video streaming
Function: Noise Cancelling
Noise cancellation technology: 3D noise cancellation
Image quality adjustment: brightness, contrast, DNR, mirror, color saturation
Transmission speed: 64 Kbps - 4 Mbps
Function: Backlight compensation
Function: Exposure Compensation (HLC)
Feature: Digital Wide Dynamic Range (DWDR)
Feature: Region of Interest (ROI) encoding.
Function: Smart IR
Function: 3D positioning
network
Function: Ethernet/LAN
Network standard: IEEE 802.3af, IEEE 802.3at
Supported network protocols: TCP/IP, UDP, ICMP, HTTP, HTTPS, DHCP, DNS, RTSP, NTP, UPnP UDP, SSL/TLS
Number of simultaneous live viewing channels: 3 channels
Connections and interfaces
Number of Ethernet LAN ports (RJ-45): 1
Security
Function: Password protection
Function: Video motion detector
Function: Active counterfeit alarm
Feature: IP address filter
Feature: HTTPS encryption
Feature: mirror
Function: Reset password via email
Feature: Classification of human and vehicle targets
Feature: Authentication
energy
Power source: DC, PoE
Power consumption (max): 5 W
DC output volts: 12
Operating conditions
Operating temperature: -30 - 60 °C
Weight and dimensions
Width: 123mm
Depth: 83 mm
Height: 123mm
Packaging information
Packaging width: 163 mm
Packaging depth: 163 mm
Packaging height: 116 mm
Package weight: 350g
sustainability
Feature: Sustainability compliance
Certificates of conformity: BSMI, CE
Scope of delivery
Number of cameras: 1
Function: Assembly kit
Function: user manual


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