1 4K resolution output: This product can transfer high-definition audio and video from a phone or tablet to an -Compatible display for streaming and gaming with a resolution of up to 4k (3840x2160) @ 30Hz resolution Resolution 4kHdmi Cable not over 2Meter2 Streaming from a smartphone: This product supports streaming from a smartphone, can play sports events directly on the phone, watch movies, games and display photos, albums, etc , and never miss the game-winning touchdown or your favorite TV Episodes This product supports direct cable connection from smartphone to TV, so no longer worry about bad wifi playback problems 3 High-speed transmission: This product has USB 3 0 interface, transmission speed up to 5Gpbs, with ultra-high data transmission speed 4 Plug and Play: This product supports plug and play, without any driver or software, very convenient 5 60W power supply: This product has a variety of functions, can support PD fast charger for laptop, very practical Descriptions:1 This adapter allows you to transfer the contents of your device to an external monitor that accepts an connection (requires a separate cable) such as a TV, monitor, projector, etc 2 The cable for this product is suitable for Galaxy S8, 8+ plus, for mate10 (pro) and for with a Type C 3 1a connection Compatible with Type-c 3 1a port Only 3 Not all USB-C interfaces are compatible:ONLY works for USB-C 3 1 or 3 port which support "DisplayPort Alternate Mode" Please refer to description's compatibility devices list, if not, It maybe can't compatible with this adapter Specifications:Size: 158x56x10mmConnector A: USB 3 1 Type C MaleConnector B: 2xHDMI female + USB3 0 female + C femaleResolution: up to 4K (4k Not Over 2Meter cable , CableOver 2Meter resolution Become 1080p )colour: as shownMaterial: ABSPackage Contents:1 x -compatible AdapterOnly the above package content, other products are not included Note: Light and different displays may cause the color of the item in the picture a little different from the real thing The measurement allowed error is +/- 1-3cm