The Ugreen 20101 adapter connects devices with a male mini HDMI port to displays, projectors, or TVs with a female HDMI port. It supports resolutions up to 4K, ranging from 4096 × 2160 to 1080p Full HD. The internal shielding protects the signal from electromagnetic interference, while the gold-plated oxygen-free copper connectors help transmit it.

• Connector A: Male mini HDMI
• Connector B: Female HDMI
• Maximum resolution: 4096 × 2160
• Supported resolutions: 4096 × 2160, 3840 × 2160, 2560 × 1600, 2560 × 1440, 1920 × 1200, 1080p Full HD
• Shielding: Internal, to protect against electromagnetic interference
• Connector plating: 24-karat gold
• Connector material: Oxygen-free copper
• Color: Black