Key Features

• 4K HDMI Input & Loop Out: Supports 4K/30Hz HDMI input (from cameras, game consoles, IPTV boxes, etc.) and 4K/30Hz loop out—ideal for monitoring the original signal while capturing, perfect for live streaming and surveillance setups.
• High-Quality Video Capture: Records video signals up to 1080P/60Hz with crisp, clear 画质 (image quality), RGB color range 0~255, and low latency for smooth, professional results.
• USB3.0 High-Speed Transmission: USB3.0 interface with 300~350MB/s bandwidth (data transfer speed up to 3.0 MB/s), ensuring fast, stable capture without lag. 向下兼容 (Backward compatible) with USB2.0 for broader device support.
• Plug-and-Play Convenience: No driver installation required—truly plug-and-play. Simply connect to your PC, laptop, or phone via USB3.0, pair with free third-party software, and start previewing, recording, or streaming.
• Universal OS Compatibility: Works seamlessly with Windows 7, 8, 8.1, 10 or later, Linux OS, and Mac OS—compatible with all USB3.0 interfaces, no system restrictions.
• UVC & UAC Protocol Support: Complies with UVC (video) and UAC (audio) standards, supports 48KHz PCM audio sampling rate for clear, high-quality audio capture.
• Audio Input & Output: Equipped with MIC (microphone) audio input and headphone output, allowing you to add external audio or monitor audio in real time during capture/streaming.
• Auto Format Detection: Automatically detects input video and audio formats, adjusting to the set output size and frame rate, and converting audio to 48KHz PCM for consistent performance.
• Multi-Card Support: Multiple capture cards can be used on one PC simultaneously, ideal for multi-source streaming or surveillance setups.
• Portable & Durable: Compact, lightweight design for easy carrying—perfect for on-the-go streaming, outdoor shooting, or mobile surveillance. Built with high-quality materials for long-term use.
• OEM Available: Supports OEM customization, ideal for retailers or businesses looking to brand the product.

Product Specifications

• Product Type: 4K HDMI Video Capture Card (USB3.0, with Loop Out)
• Resolution: 4K/30Hz (HDMI Input & Loop Out); 1080P/60Hz (Video Recording)
• Data Transfer Speed: USB3.0 (300~350MB/s bandwidth, 3.0 MB/s transfer speed), Backward Compatible with USB2.0
• Protocol Support: UVC (Video), UAC (Audio), 48KHz PCM Audio Sampling Rate
• Compatibility: Windows 7/8/8.1/10+, Linux OS, Mac OS; USB3.0/2.0 interfaces; HDMI output devices (cameras, game consoles, IPTV boxes, etc.)
• Key Features: 4K Loop Out, 1080P/60Hz Capture, Plug-and-Play, MIC Input, Headphone Output, Auto Format Detection, Multi-Card Support, OEM Available
• Interface Details: HDMI Input, USB3.0 Output, MIC Input, Headphone Output, Power Indicator, Signal Indicator
• Package Includes: 1 × 4K Video Capture Card, 1 × USB3.0 Male-to-Male Cable, 1 × User Manual (Packaged in Kraft Box or Color Box)

Shipping, Customs & Duty Disclaimer

1. Import duties, taxes, and customs fees are NOT included in the item price or shipping cost. These charges are the sole responsibility of the buyer.
2. Customs policies vary widely by country/region. Please check with your local customs office for detailed information on applicable fees before purchasing.
3. We strictly comply with international shipping regulations and eBay policies. We do not mark packages as “gifts” or understate product values.
4. Orders will be processed and shipped within the stated handling time after payment is confirmed. For OEM inquiries, please contact us directly for customization details and lead times.
5. Delivery times may be delayed due to customs inspections, weather conditions, or carrier schedules, which are beyond our control. We provide tracking information for all orders.

Special Notes

• Video & Audio Details: HDMI input supports 4K/30Hz, while video recording is up to 1080P/60Hz—ensure your input device supports the required resolution for optimal results.
• Third-Party Software: The capture card works with all UVC/UAC-compatible third-party software (free options available) for preview, recording, and live streaming—no proprietary software required.
• Plug-and-Play Reminder: While no drivers are needed, ensure your device’s USB port is functional (USB3.0 recommended for best speed; USB2.0 will work but with reduced performance).
• Interface Usage:
  • HDMI Input: Connect to cameras, game consoles, IPTV boxes, or other HDMI output sources.
  • USB3.0 Output: Connect to your PC, laptop, or phone (USB3.0 port recommended).
  • MIC Input: Connect an external microphone for audio capture.
  • Headphone Output: Connect headphones to monitor audio in real time.
   
• Indicator Lights: Power indicator lights up when connected to a USB port; signal indicator lights up when video is being captured.
• Care Instructions: Avoid exposing the capture card or cables to water, high temperatures, or heavy impacts. Clean interfaces with a soft, dry cloth regularly to maintain connectivity.
• OEM Inquiries: For OEM customization (branding, packaging), please contact us directly to discuss details, minimum order quantities, and pricing.
• No Extra Accessories: The package includes only the capture card, USB3.0 cable, and user manual—HDMI cables, microphones, headphones, and third-party software are not included.