Kramer's C−MHM/MHM is a flexible high−speed 4K UHD HDMI cable with Ethernet. It is a high−performance cable that supports signals up to 4K@60Hz (4:4:4) UHD and HDMI Ethernet Channel, Deep Color, x.v.Color™, Lip Sync, HDMI Uncompressed Audio Channels, Dolby TrueHD, DTS−HD, CEC.- Resolution Support - Up to 4K@60Hz (4:4:4) UHD.- K-Lock Pull-Resistant Connectors - Provides 15lbs of restraining force for a non−slip connection.