Features: Type-c interface notebook exclusive: suitable for all types of type-c interface notebooks, mobile phones and other equipment (for Apple macbook / Huawei mate10 / Xiaomi notebook / Samsung S8). Fashion shell: precision grinding, one-piece molding, easy to dissipate heat, long service life. HDMI HD 4K: 4K HD output, connected to the big screen, as clear as the cinema. Support multiple devices to connect at the same time: Power supply is sufficient, multiple ports are used at the same time, and bid farewell to the trouble of repeatedly plugging and unplugging the device. USB interface device universal: support U disk, keyboard, mouse, hard disk USB fan, USB printer and other USB devices. High-speed chips are unimpeded: The keyboard and mouse connection is not stuck, the performance is more stable, no delay. Specification: Color: Silver Interface: HDMI+USB3.0+PD Video: HDMI/4K Size: Approx. 6.5 * 3.4 * 1.2cm / 2.6 * 1.3 * 0.5in Weight: Approx. 55g/1.94oz Package list: 1 * Type-c Converter 1、Type-c interface notebook exclusive: suitable for all types of type-c interface notebooks, mobile phones and other equipment (for Apple macbook / Huawei mate10 / Xiaomi notebook / Samsung S8). 2、Fashion shell: precision grinding, one-piece molding, easy to dissipate heat, long service life. 3、HDMI HD 4K: 4K HD output, connected to the big screen, as clear as the cinema. 4、Support multiple devices to connect at the same time: Power supply is sufficient, multiple ports are used at the same time, and bid farewell to the trouble of repeatedly plugging and unplugging the device. 5、USB interface device universal: support U disk, keyboard, mouse, hard disk USB fan, USB printer and other USB devices.