✅ Advanced HDMI 2.1 Compatibility: Supports resolutions up to 8K@60Hz with 10-bit  color depth and 40Gbps bandwidth, meeting HDMI 2.1 standards.

✅ Comprehensive Video Testing: Offers up to 64 video resolutions and 33 patterns, covering RGB and multiple YCbCr color spaces.

✅ Enhanced HDR Capabilities: Built-in HDR test function for HDMI 2.1 ensures accurate high dynamic range performance verification.

✅ Versatile Audio Options: Allows HDMI audio from internal sources or external S/PDIF inputs, supporting LPCM 2CH format and HDCP 2.3/1.4 encryption.

✅ User-Friendly Design: Portable with a built-in 2910mAh battery, featuring intuitive front panel controls for easy operation and HDMI signal analysis capabilities.