HDMI Converter: USB-Typ-C-to-HDMI adapter for connecting PC, laptops, smartphones or tablets to a monitor or display with HDMI Connect 4K Movies to your smartphone and laptop. 4K UHD Power : This USB-TO-HDMI adapter supports resolution up to 4k (3840 x 2160 at 30 Hz).Downward compatible with 1080p and 720p.With this adapter, stream authentic high-resolution audio and video content from your computer. Width Compatibility: Compatible with MacBook Pro 2018 or 2017, iPad Pro 2018, Surface Go, Surface Book 2, Imac, Imac, MacBook 2018 or 2016, Samsung Galaxy S9 or S8 or S8 Plus or Note 8, Huawei Mate 10, HTCU11, Pixelbook, Dell XPS 15 or XPS 13, HP Specter X360, Chromebook, Samsung S8 or S9 or Note 8 or Note 9, Huawei Mate 10 or 20 or P10 or P20 and more. Plug and play : Type C-to-HDMI Converter, easy to use, plug-and-play, no WLAN connection required, no personal hotspot or airport required, no app or driver required.Compatible with HDMI-enabled TVs or monitors for video and audio transmission.Mirror mode and expand mode are available. Notes and Warranty: Not all USB-C connections can output video.Make sure your device's USB-C port supports DP-ALT mode.We promise a 30-day money-back guarantee and a 180-day limited product warranty.Notes: x We recommend making sure your monitor or TV has the correct output.Main Features: x 4K (up to 3840x2160) at 30Hz, downward compatible with 1080p or 720p x Plug and Play, no additional drivers or software required x Non-slip design for easier insert and Package: 1 xUSB Type C to Penultimate HDMI Adapter Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.