USB C to HDMI Cable(4K@60Hz), Sendcool 6.6ft/2.0M USB Type C to HDTV Cable (Thunderbolt 3 Compatible) for MacBook Pro/MacBook,Dell XPS Series,HP Spectre/Pavilion, Samsung S8/S9/Note 8/S9 and More Type Comprehensive CompatiblePerfect for all laptops,tablets and mobile phones with USB type c port supporting the protocol of DP Alt Mode (Thunderbolt 3)such as the MacBook Pro 2018, 2017, MacBook2016/2017,Chromebook,Lumia 950/950XL,Samsung Galaxy Tab S/S8/S8+/Note8,HP Spectre/Pavilion,Huawei Matebook,Dell XPS Series and etc 4K*2K@60Hz ResolutionPlug & play, the HDMI cable enable resolutions up to 3840x2160@60Hz (4K 60Hz) and backwards compatible to 720, 1080p. Its a good choice to enjoy ultra clear and exceptionally smooth video with your family or share ideas with your partners, all just need to connect your smart phone/MacBook to TV or projector directly Stabler Signal TransmissionCE and FCC certified, 4K Video at 60 Hz, 2160p, 1080p, 48 Bit color depth make sound and picture truer and lifelike. Gold-plated connectors and Aluminum foil shield + tinned copper wire braided shield protect against outside electromagnetic interference, ensure the purity of the digital signal and stable. Sleek & Compact Design Fine-shaped sleek aluminum alloy+PVC design,fully reversible USB-C interface, 6.6ft may be the reasonable length of using for home, office and travel Worry-Free Warrantywe believe in our products. That's why we back them all with an 12-month warranty and provide friendly, easy-to-reach support. If you have any inquiries, please feel free to contact us. We are around with you, reply with solutions to the problems asked and provide customer oriented service within 24 hours. Perfect for all laptops and phones with Type-C port supporting USB Type-C Alt mode or thunderbolt 3 port such as the MacBook Air 2018, MacBook Pro 2018, 2017, 2017, MacBook 2015-2018, Samsung S9, S9 Plus, S8, S8 Plus, S7, Note 9, Note 8, and etc. Please check your devices model whether support <span class="a-text-bold">DP </span>Alt <span class="a-text-bold">mode</span> or not before placing order. 4K@60Hz (3840 X 2160p) : The resolution and refresh rate are also determined by the performance of your devices. If you intend to display 4K content, please make sure that both your input and output devices can support 4K resolution. Don&#039;t support Samsung dex station