USB C Hub, EliveBuy 7-in-1 Type C Adapter Multi-Port USB Dongle with 4K USB C to HDMI, 3 USB 3.0 Ports, USB-C Power Delivery, SD/Micro Card Reader for MacBook Pro, Chromebook, Other Type all-in-one Type C adapter : EliveBuy USB C hub includes 1 USB Type-C Female PD charging port, 1 HDMI port, 1 TF SD card slot, 1 SD card slot, 3 USB 3.0 Type A port. This USB C adapter applies to all Type-C laptop and phones, such as the MacBook Pro 2018, 2017, MacBook, Dell XPS13/15, Lenovo Yoga 900-13isk, HP SPECTRA x360, Samsung S9, S9 Plus, S8, S8 Plus, Note 9, Note 8, and etc. And it supports Alt Mode for video output over USB-C. HDMI 4K high resolution : HDMI male-to-female adapter supports up to 4K resolution video at 30Hz and 1920x1080 (1080P) at 60Hz. Delivering crystal clear, high quality video and audio. Perfect for presentations, movie nights and more! Note: resolution can only reach up to 1080P when HDMI and VGA are being used simultaneously. Super speed data transfer : 3*USB 3.0 data transfer up to 5Gbps, SDHC card reader, Micro SDHC card reader read/write speed up to 104MB/s, 60W USB C power delivery port ( charging only ). Multi port and Fast data transmission improve your work effective, and allow you to freely connect to your external storage Device, keyboard, Mouse, Optical Drive and more. compact and convenient : fine-shaped anybody aluminum alloy construction, lightweight in design & convenient for travel and business trips. An ideal USB-C expansion hub for Apple MacBook Pro, Google Pixel, Chromebook, Dell XPS and other Type C devices with few ports. Works on Mac OS X V10.0 or higher; Windows 7/8/8.1/10; USB Type-C port available. worry-free Warranty : at EliveBuy, we believe in our products. That's why we back them all with an 12-month warranty and provide friendly, easy-to-reach support. If you have any inquiries, Please feel free to Contact us. We are around with you, reply with solutions to the problems asked and provide customer oriented service within 24 hours.