All-In-One The best USB C HUB - Male USB Type C 3.1 Jack to Multi Femail Ports (Including USB-A 3.0 / USB A 2.0 / HDMI / USB-C DP Port) Cozysmart's Type-C Hub is equipped with your everyday port necessities, all in a single adapter. Expand your devices connectivity, Support data transmission and HDMI output, specifically designed with USB-C PD pass-through charging. IMPORTANT NOTE 1, The USB-C PD charging port of this HUB cannot be used for data transmission(Only for charging).You can use the USB-A 3.0 for data transmission. 2. To use the Power Delivery function to power and charge a USB-C equipped laptop, the USB C port of your device must support USB C Power Delivery(PD) 2.0 protocol. 3. Please do not rely on the USB-A ports for charging your device. The USB A port outputs only up to 5V/1A slow charge. 4. Support Multiple flash drives, but can only support one external hard drive at a time due to the power requirement. 5. Does not support pass-through charging for HP laptops / Asus Zenbook 3 / Transformer3 Pro / Samsung TabPro S via the PD USB C charging port due to their USB-C port DO NOT supporting PD 2.0 protocol. 6. Use your original or certified adatper and cable for charging. High-Technology and Exquisite Workmanship Constructed from high grade aluminium alloy frame and milled with exact precision; Faster heat dissipation; Mainly design for reading USB extra device/ HDMI Output. Portable Size The small, compact and easy-to-store design of this hub makes it perfect for travel, easy to take it anywhere you go. Wide Compatiliby : MacBook Pro 2017 / MacBook Pro 2016 / New MacBook 2016 Dell XPS13 / XPS15 /Inspiron 15 7000 / Inspiron 13 7000 HP Spectre 13 / Spectre X360 / ENVY 13/ ENVY X360 / HP EliteBook Folio G1 ASUS Chromebook Flip / ZenBook3 / ASUS ZenBook Pro/ ASus ZenBook Flip/ ASUS Transformer 3 Pro T303UA Google Chrome Pixelbook Lenovo Yoga 920 / 910 / 720 Huawei Matebook Samsung Galaxy Book / S9 / S8 / S8 Plus/ Note 8, LG G5 / G4 / V20 / V30 HTC One U11 / 10 OnePlus 3 / 2 BlackBerry DTEK60 ASUS ZenFone 3 Ultra / Liquid Jade Primo

?Plug & Play?: The USB C to USB adapter work without additional installation or software / APP necessary. ?An aesthetic MacBook Pro accessory Backed by Cozysmart's one-year warranty guarantee to our valued customers. ?Compact & Compatibility?: Compatible with MacBook 2016 12"/13"/15", MacBook 2017, MacBook Pro 2017, MacBook pro with Touch Bar, Dell XPS12(9250)/XPS13(9350)/XPS15(9550) / Dell Precision 5510, Microsoft Surface Pro, HP Spectre X2/X360, HP Elitebook Folio G1, HP Elite X2 1012 G1, Acer Switch Alpha 1, Acer Spin7, Lenovo 900/910, Samsung Galaxy S8/S8 Plus/S9, HuaWei MateBook, All Chromebook, Nintendo Switch 5.0. ?USB C 3.1 TO USB 3.0/2.0?: The USB type-c docking station can extend your laptop/phone to USB 3.0 ports with 5Gpbs transfer speed for external hard drive, USB flash drive, mouse, phone, USB headphone, webcam etc.(NOTE: ?1.Charge phone through USB port will only get 1.5A current with a slow charge). ?80W USB C PD FAST CHARGE?: The USB C PD port supports up to 80W Power Delivery PD 2.0 (20V/3.25A, 15V/3A, 9V/2A ,5V/2A )fast charging for your laptop when connecting with a PD wall adapter. (? Fast charging is only for laptops but not for phones: S9/S8/Note8, LG G5/G4 etc. only support normal charging). ?4K@30hz HDMI Support 3D?: The USB C to HDMI adapter can steam Ultra HD 4K 30hz / 2k / 1080p /3D videos to your 4k TV / Projector from laptop/Samsung phone/Nintendo Switch, making your work more convenient or your family enjoy a better visual feast. (?NOTE: For 4K video, it only supports 30Hz refresh rate and DOES NOT support 60hz refresh rate).