Description

Brand / SKU: UGREEN 55451 | Product type: a two-input, one-output video switch for selecting between two USB-C sources on one HDMI display | Signal path: USB-C Source 1 or USB-C Source 2 (both must support DisplayPort Alt Mode) → button selection → one HDMI display output. | Inputs: 2 × USB-C female video inputs | Outputs: 1 × HDMI Type-A female | Power: No separate power input or charger function is documented; do not connect chargers as though the source ports were PD inputs | Topology: 2 USB-C video inputs / 1 HDMI output | Required source feature: DisplayPort Alt Mode over USB-C | Listed maximum: 4K@60Hz | Bandwidth: 18Gbps as listed | Listed video features: HDR; HDCP 2.2 | Switching: Manual button | Explicit exclusions: No reverse use, auto switching, ARC, CEC or FreeSync