Streaming from Everywhere- Stream sports events, watch movies, gaming, and show photos/albums directly from your devices (Samsung Galaxy S8/S9/S10/S8 Plus/S9 Plus/Note 8) and never miss the game-winning touchdown or your favorite TV episodes. No more worry on bad wifi casting issues.(*NOTE: Designed for computers mainly, DO NOT have any charging port on the adapter) PLUG & PLAY- Plug-and-play, no adapter or driver/software required. Perfect solution for your USB-C MacBook Pro / MacBook, iMac, Surface Book 2, Pixelbook, HP Envy 13, Galaxy Book, and Chromebook, drive one or two HDMI monitors/displays, up to 4K@30Hz resolution. Compatible with HDMI-enabled TVs/Monitors/Projectors for both video and audio transfer (*Note: Designed for computers mainly, not for tablets and smartphones, EXCEPT Samsung Galaxy S8/S9, S8/S9 plus, Note 8, Mate 10, HTC U11) WIDE COMPATIBILITY - Compatible with 2019/2018/2017 MacBook Pro, 2019 iMac, 2019/2017, Surface Book 2, Surface Go, HP Envy 13, Pixelbook, Galaxy Book, Samsung Galaxy S8/ S9/ S8 Plus/ S9 Plus/ Note 8/ Note 9, Dell XPS 15 / XPS 13, Chromebook, Chromebook Pixel, Intel NUC, and many others (see detailed product description section below) ---Kindly Reminder: For devices with USB 3.1 Gen 1, and Samsung Galaxy S9/S8, it may take longer time to sync, please be patient and give it more time SUPERIOR STABILITY - Built-in advanced IC chip converts USB-C signal to HDMI signal; Please ensure the USB Type-C device support the USB Type-C DisplayPort Alt Mode. Gold plated DisplayPort connector resists corrosion and abrasion and improve the signal transmission performance; Molded strain relief increases cable durability 18 MONTH WARRANTY - Exclusive Benfei Unconditional 18-month Warranty ensures long-time satisfaction of your purchase; Friendly and easy-to-reach customer service to solve your problems timely