The product expands with a high-speed USB3.0 interface, which supports USB large-capacity USB flash drives, card readers, mobile hard drives and other data transmission, and connects to USB external devices such as mouse, keyboard, game handle, bank USB shield, printer, etc. The USB3.0 interface supports the downstream USB BC charging protocol, and the downstream USB BC charging power output can reach up to 5V/1A, normally 500MA.The product extends a USB-C interface to support PD charging protocol and data transmission.The product extends the HDMI interface and supports HDMI 4K 30HZ audio and video output. The computer or mobile device should support the HDMI 4K video output function, and the product connection device should be equipped with a standard 4K HDMI cable.The product is made of chips, manufacturing process, high current power supply, low internal resistance, low loss, stable transmission speed, strong anti-interference ability, and stable transmission signal speed without interruptionNo driver is required, the Type-C interface is pluggable, supports hot plugging, plug and play. Support system: Windows 2000/2003/ME/XP/Vista/WIN 7/8/10 or Mac OS 8.1 or higher.Product name: Type-C 5-in-1 HDMI docking stationProduct model: VL-113Interface type: Type-C 3.1 high-speed interfaceExpansion port: USB3.0*1+USB2.0*2+USB-C PD charging+HDMI 4K30HzTransmission rate: TYPE-C to USB3.1 theoretical speed 10Gbps, backward compatible with USB3.0/USB2.0/USB1.1Power output: Voltage: 5V-20V, current 3A-5A, power: 15W-100WProduct features: USB 3.1 Type-C To USB3.0HUB + USB-C PD charging + HDMI 4K, data transmission and charging of computer and mobile phone devices, USB3.0 interface can be connected to USB flash drives, mice, keyboards, mobile hard drives, game controllers, etc. Equipment, HDMI interface can be connected to 4K HD TV or projector, etc.Applicable models: After testing, it is compatible with the new Apple , Pro notebook and Type-C interface series computers/tablets/mobile phonessize:101.5x28x10MMMaterial:ABScolour:grayPackage Contents:1 * Type-C 5-in-1 HDMI docking stationOnly the above package content, other products are not included.Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.