This product is a Type-C multifunction converter that supports charging・ data transfer and MODE to an HDMI display・ <br />and can also connect standard USB devices and Type-C  charging cable.<br /><br />Specifications:<br />-- Model: M001<br />-- Material: Aluminum alloy<br />-- Size: approx. 38』74』15mm(body) ・ Cable : approx. 107mm<br /><br />Features:<br />--MELOPOW M001 replaces your Switch Dock with far more portability and ease of use. <br /> Not to mention no more issues with overheating. <br />--It gives you many needed ports to the Type-C version Laptop. The HDMI can be<br />a life saver for video presentations and with the USB-C hub you can connect far more devices. <br />--Support perfect HD 4K / 30fps video display.<br />--Cmpatible with Switch andType-C Laptop at the same time.<br />--It is slim and small・ one of the perfect gadgets to travel with・ giving you more compatibility・ no need<br />to pack several adapters・ free your bag and saving your time to find the right adapter.<br />--A fresh new combination of ports: 1 USB-C 3.1 port + 1 Type-C PD Power charge port + 1 HDMI port <br />automatically recognize the needed voltage and currency from the end devices.<br /><br />Using tips:<br />1. While use it to replace Switch Dock or Laptop(type c input model)・ please charge the MELOPOW <br />and make sure you charge the right port. you can refer to the pictures.<br />2. For using it on MacBook・ you can either charge it or not charge it.<br /><br />Package Included:<br />1x HDMI Type C Adapter for Switch(Not include others)<br /><br />Note:<br />1.Please allow 1-3mm errors due to manual measurement.<br />2.Due to the difference between different monitors・ the pictures may not reflect the actual color of the item.