USB-C to Dual-Monitor Adapter adds up to 2x 4K 60Hz HDMI monitors to a computer using a single USB-C/USB-A port; 100W PD Pass-through with up to 90W host charging - Enables dual extended displays on M1/M2 MacBooks; Requires driver for macOS - External video graphics adapter features a 1ft (30cm) built-in cable to reduce port/connector strain - DisplayLink certified universal adapter works with Windows/macOS/Ubuntu/ChromeOS - Aluminum enclosure provides EMI shielding and helps with heat dissipation