
Product Specifications Brand & Model: Fifine K438 Product Type: 4K Ultra HD USB Computer Webcam Sensor & Resolution: 13 MP CMOS Sensor; video output up to 4K Ultra HD (3840 × 2160 @ 30 FPS / max 4160 × 3120 pixels) Lens & Field of View: 6P Optical Lens with Auto-Focus, ~76.3° FOV Audio: Built-in omnidirectional noise-reducing microphone Connectivity: USB 2.0 (Bus-Powered, Plug & Play) Supported Video Formats: MJPG / YUV System Compatibility: Windows, macOS, Linux, Chrome OS, Android Key Selling Features Ultra-Clear 4K Clarity: 13 MP sensor delivers high detail for streaming, video conferences, remote work, and online classes. Fast Auto-Focus: Smoothly adjusts focus during motion without manual tweaking. Integrated Noise Reduction: Filters background noise for clear voice pickup. Driver-Free Setup: UVC-compliant for immediate connection without installing extra software drivers.