Specifications Hign-concerned Chemical:None Package:Yes Model Number:USB Type-C Funtion:None Standard:USB 2.0 Interface Type:USB 3.0 Ports:4 Origin:Mainland China Plug Type:None Type-C HUB USB 4Ports USB HUB OTG USB A 3.0 Adapter Multi Splitter Adapter Laptop Accessories For Xiaomi Lenovo Macbook Pro Product Name: 4 In 1 USB C Hub. Color: Grey, Silver. Material: Aluminum Alloy. Size: As the Picture. Port:2*USB2.0,1*Type C2.0,1*PD Fast Charging. PD Charging: up to 15W(5V/3A). Quantity: 1pcs. 1.4 In 1 Type c hub,there are USB 2.0 data transmission port*2. supporting the maximum transmission rate of 480mbps; Type c date transmission port*1; PD fast charging port*1, support up to 15W charging. 2.The use of quality materials ensures a stable connection, safe and reliable,compact and compact appearance, and allows more USB peripherals such as phones, mice, keyboards, and hard drives to be connected at the same time. 3. The aluminum housing and advanced chipset design adopt multiple safety protection measures to avoid high temperature or short circuit which brings better performance to the product. 4. Easy to use, plug and play, no software, driver or complicated installation required.Support almost all Type-C(USB-C) devices. 5. This USB C hub is very slim and lightweight, designed to be as portable as possible, and ideal for static use and movement in homes, offices, travel, etc. Package Including:1 x USB C Hub Noted: Due to manual measurement, the length may deviate by 1-2cm. Please understand. Due to the fact that the image was uploaded after shooting, it is normal for the display screen to show a slight color difference from the actual object.