4XEM 4K Ultra HD 8MP Autofocus USB Webcam with Microphone, Privacy Shutter & 85° Wide-Angle Lens

Description

Product Description

The 4XEM 4K Ultra HD 8MP Webcam delivers professional-quality video for business meetings, virtual classrooms, content creation, and remote collaboration. Featuring an 8MP CMOS sensor and 4K resolution (3840 x 2160) at 30 FPS, this webcam produces sharp, detailed video with natural color reproduction.

Built with a 4-element (4G) glass lens (F3.6 aperture) and an 85° wide field of view, it captures clear, distortion-resistant video while comfortably framing individuals or small groups. Auto focus, auto exposure, and auto white balance ensure consistent image quality in varying lighting conditions, with support for enhanced low-light performance.

An integrated microphone with noise suppression provides clear audio, while the included privacy shutter offers added security when the camera is not in use.

Designed for plug-and-play simplicity, the webcam connects via a direct-attached USB 2.0 Type-A cable and requires no additional drivers. It is compatible with Windows OS, macOS, Linux, and Android TV, making it ideal for a wide range of conferencing and streaming applications.

Backed by a 1-year warranty, the 4XEM 4K Webcam is a reliable solution for upgrading your video communication experience.

Key Features

Max 4K Ultra HD resolution (3840 x 2160)
8MP CMOS image sensor
Auto focus, auto exposure & auto white balance
Integrated microphone with noise suppression
Built-in privacy shutter
USB-powered (5V) with USB 2.0 Type-A direct-attached cable (4.92 ft / 1.5 m)
180° rotation adjustment
Plug-and-play — no drivers required
Compatible with Windows OS, macOS, Linux & Android TV
CE & RoHS compliant
1-Year Warranty
Professional 4K Clarity: Deliver crystal-clear video with true 4K Ultra HD resolution and an 8MP sensor that enhances detail and sharpness for meetings, streaming, and online collaboration.
Wide-Angle Coverage: The 85° field of view captures you comfortably without excessive distortion — ideal for individual professionals or small team calls.
Smart Image Optimization: Auto focus, exposure, and white balance automatically adjust to lighting conditions, ensuring consistent image quality in office or home environments.
Clear Audio Communication: Built-in microphone with noise suppression helps reduce background distractions for more professional conversations.
Privacy & Security Built-In: Integrated privacy shutter provides instant visual security when the camera is not in use.

Specifications

Official 4XEM Specifications
Warranty Information	Warranty \| 1 Year
Hardware	Host Bus Type \| USB 2.0
Image Sensor	8MP CMOS
Sensor Model	OV13B10
Lens Type	4G
Aperture (F-number)	F3.6
Focus	Auto Focus
Integrated Microphone	Yes
Noise Suppression	Yes
Privacy Shutter	Yes
Chipset ID	Sonix XJ2818
Certifications	CE/RoHS compliant
Connector(s)	Host Connector \| USB 2.0 Type-A (480Mbps)
Host Connector Type	Direct Attached
Performance	Video Resolution \| 4K (3840 x 2160)
Frame Rate	30 FPS
Bit Depth	8 bpc
Field of View (FOV)	85 degrees
Low-Light Performance	Supported
HDR Support	Not Supported
Tilt/Rotation Adjustments	Can be rotated 180 degrees
Software	OS Compatibility \| Windows OS
Included Software	N/A – no drivers required
Power	Power Source \| USB-Powered
Input Voltage	5V
Physical Characteristics	Color \| Black
Material (Housing)	Plastic
Cable Length	4.92 ft [1.5 m]
Product Height	2.32 in [58.9 mm]
Product Width	4.01 in [101.8 mm]
Product Length	2.26 in [57.4 mm]
Weight of Product	4.30 oz [122 g]
Packaging Information	Packaging Type \| Box
Package Height	2.65 in [67.4 mm]
Package Width	6.08 in [154.5 mm]
Package Length	3.47 in [88.1 mm]
Shipping (Package) Weight	6.07 oz [172 g]
What's in the Box	Included in Package \| USB Webcam

Official Resources

View Official 4XEM Product Page

Product Information

Brand	4XEM
Manufacturer Part Number	4XWEBCAM4K
SKU	4XWEBCAM4K

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