【Multi-Function Ports】 This USB hub provides four ports optimized for Surface Go. It features HDMI, USB 3.0, USB 2.0, and an audio port, allowing connection to various devices. 【Compact Design】 The slim and lightweight design is convenient for carrying and doesn't take up space on your desk. The simple appearance matches any environment. 【High Compatibility】 Highly compatible with Surface Go, making it very convenient for daily use. You can easily connect external displays and peripherals, improving work efficiency. - Model: 4in2 To Surface GO - Ports: HDMI x1, USB 3.0 x1, USB 2.0 x1, Audio x1 - Color: Gray Thank you for viewing.