Captaintech USB C to HDMI Adapter - USB 3.1 4K UHD 3840×2160@30Hz

3-in-1 USB C Hub to HDMI Adapter Multiport USB C Dongle with 4K HDMI, USB 3.0, PD Charging, HDMI Adapter for MacBook Pro Air TV Safer & More Durable Using the same cooling technology as the MacBook air pro, which effectively extends the working life and provides excellent performance, making it more secure and reliable during use. Adopt exclusive multi-protection system to ensure over-current protection, over-voltage protection, short-circuit protection and high temperature protection. Fashionable & Compact, easy to carry Using the same space gray as the for macbook, with the for macbook perfect match, lightweight and slim design, does not take up space, perfect for macbook accessories for home office and business travel. Interfaces are in the following: 4K Video Adapter: Simply connect with the HDMI port and you can enjoy high definition video at 4K/30Hz. Power Delivery Port: Charging up to 100W. Enables to power up your for macbook, even when multiple peripherals are attached and working. USB 3.0 High-Speed Port: Data transfer speed up to 5Gbps, downward compatible with USB 2.0 devices. Please NOTE: 1.Please ensure the Laptop has thunderbolt 3 / thunderbolt 4 / USB-C 3.1 Gen 2 /USB-C 3.1 Gen 1 (Support video output) to support multiple-display before purchase. If the USB C ports data transfer only, it does not support video/audio output. 2.Type-C Female: Supply power charging for device on the USB C Male Port (For Charging only)