... .0.5-20M Useful rotatable HDMI Cable ,support 3D ,1080P,4k*2kDetails:1.HDMI cable for HD TV, PS3 Bu ray ... transmission and stability;3. Core cable with high-purity copper wire, precision wire technology architecture;4. Wire twisted pair impedance matching process, to ... The modular structure of stress relief, to prevent damage to cable bending for flexible movement, durability;6. Signal is 125% ...