?Lifetime Warranty?Free Lifetime Replacement or Money-back Guarantee if quality issue, please feel free to contact us via Amazon. ?Due to the chip is inside the connectors, please do not pull HDMI connectors. The fiber HDMI conductor is made of hybrid pure glass and OFC wires, do not violently pull cable itself.
?Long Distance 8K@60Hz?BIFALE 8K fiber optic HDMI cable support 8K@60Hz, 4K@144Hz/120Hz/60Hz & up to 10K resolution for long distance transmission. Copper HDMI2.1 Cable can only transmit the resolution of 8K@60Hz to 6.6ft. No signal loss/delay.?please make sure your device (player, video ,tv,etc) support 8K.
?High Performance & CL3 Rated?Our fiber HDMI2.1 Cable support Dynamic HDR10, eARC, ALLM, QFT, QMS, VRR, BT.2020, 4:4:4 RGB, 12-bit color. HDCP 2.2 HDMI cable supports a 21:9 cinema aspect ratio, 32 audio channels and a 1536 KHz sampling rate. Immersive audio support for surround sound 7.1 and 5.1 channels including DTS X/DTS-HD Master Audio with this feature filled HDMI monitor cable. The BIFALE 8k fiber optic HDMI cable jacket has passed CL3 Rated certified.
?Active 8K Optical HDMI Cable?This type cable is one-way transmission "SOURCE" plug for connecting HDMI source(Blu-ray, STBox etc.) DISPLAY plug for connecting your HDMI display device(TV, cinema projector, etc.) Backwards compatible with HDMI 2.0, 1.4 & 1.3. Plug and play, no external power needed. Multi-transfer will result in HDMI signal loss.
?Wide Compatibility?BIFALE 2.1HDMI Cable compatible with Apple TV, Nintendo Switch, Fire TV, Roku, Xbox, Playstation, PS4 Pro,etc. Outer Diameter:0.189 inch (4.8mm). Slim and Flexible.?All BIFALE Fiber HDMI 2.1 Cable are Passed Professional HDMI 2.1 Cable Analyzers.(Bit Error Rate Tester, Eye pattern Tester)