Features: 1.The maximum transmission speed up to 5GP / S is twice as fast as 3.0 2.Standard cable with C-TYPE connector can pass 3-5A current 3.The latest 3.1 standard, plug regardless of positive and negative, nickel-plated terminals, stable quality and reliable performance 4.Using high-end metal shell, production process die-casting and appearance molding 5.Portable multi?function conversion line, converted into (PD + data + HDMI video) multi?function application through digital signal input with Type C (DP mode) interface 6.Charging and data transmission can be performed simultaneously through this type-c port and USB 3.1 port specification:Item Type: Type-C to HDMI Converter Adapter Product Length: Approx. 15cm / 5.9in Wire : 32 + 28AWG 3.0 wire Product Use: Tested to be perfectly compatible with for macbook 2015 connection video, TV monitor, etc. Product The latest 3.1 standard, the plug is regardless of positive and negative, nickel-plated terminals, stable quality and reliable performance Material: Metal shell Product Function Introduction: A USB3.0 port, an HDMI port, a type-c F port, this product is a portable multi-function conversion cable, converted into (PD + data + HDMI Video) through a digital signal input with a Type C (DP mode) multi-function application. It mainly solves the problem that when the only interface of for macbook is occupied, other access/charging is not possible, that is, through this type-c port and USB 3.1 port, charging and data transmission can be performed simultaneously 1. Suitable for mobile phones, for macbook notebooks, tablet computers 2. Detailed Parameters: 24pin connector, upper 12pin, lower 12pin, positive and negative universal 3. The size of the socket end of the C-type interface is as small as the micro USB , about 8.3mm x 2.5mm, and can withstand repeated insertion and removal of more than 10,000 times 4. The maximum transmission speed is up to 5GP / S, which is twice as fast as 3.0. Standard cable with C-TYPE connector can pass 3-5A current Optional Style: Gold, Silver PackageList:1 xType-C to HDMI Converter Adapter