This device features dual USB-C male inputs and outputs including 2 USB 3.0 A female ports (up to 5Gbps, backward compatible with USB 2.0/1.1), 1 HDMI port (4K@30Hz), 1 USB-C female (Thunderbolt 3) supporting PD3.0 (100W), data/video transfer up to 40Gbps (8K video & audio), and TF/SD card slots with simultaneous use and a transfer speed of ~90MB/s. Designed for compatibility with MacBook Pro (2016–2019) and MacBook Air (2018–2019), it provides versatile connectivity for seamless data, video, and power handling.