FIBBR Fiber Optic HDMI 2.1 Cable 1m (3.3ft) 48Gbps 8K@60Hz | Supports VRR, ALLM, eARC

• High Speed Fiber HDMI 2.1 Cable — HDMI 2.1 cable supports 48Gbps mass-capacity bandwidth. Fiber optic hdmi cable achieves greater bandwidth and faster speed, less signal attenuation, better interference immunity and longer service life than traditional copper hdmi cable. Stable and high speed transmission offers you smoother and more joyful game play experenice.
• 8K Resolution — 8K HDMI cable supports resolution and refresh rates up to 8K@60Hz and 4K@120Hz/144Hz, 2K@240Hz, Dynamic HDR, Dolby Vision, eARC, HDCP 2.2&2.3, 3D, 32 Audio Channels, 4:4:4 RGB, ALLM, QFT, QMS, VRR, DSC etc. It is also backward compatible with HDMI 2.0b/2.0a/1.4/1.3/1.2/1.1 versions.
• Long Distance Lossless Transmission — Optical hdmi cable can achieve lossless transmission, the longest transmission distance of up to 300m. Copper hdmi cord can't reach 18Gbps for more than 50 feet, while fiber hdmi cables can reach and without signal loss.
• Unique Design — This HDMI Active Optical Cable (AOC) using industry-leading integrated injection molding and sealing technology to prevent the optical-electrical engine from aging and damage, guarantee a long lifespan. The plug part is made of 24K gold-plated material, which accurately transmits signals and prevent oxidation.
• Unidirectional Transmission — The fiber optic hdmi cable is one-directional transmission.The plugs at each end are marked "1" or "2". The "1" plug connects signal source devices such as such as TV Box, PS5, PS4, PS3, Blu-ray Players, Xbox Series, Laptop, TV/Projector in eARC model etc. The "2" plug connects display end devices such as TV, Displays, Projector, Moniter etc. Please make sure you plug in each end correctly during use, you will not get signal from the device.
• High Quality & Durable — Extremely flexible and slim fiber hdmi cable, offering a better fit for places where space is a concern. Support the latest high-bitrate audio formats including DTS Master, DTS:X, Atoms, and enhanced Audio Return Channel(eARC), ideal for your home theather, HD meeting etc.

• Identify Source and Display Ends — Locate the plugs on the FIBBR cable. One is marked '1' (for source devices like PS5, Xbox, PC, Blu-ray player) and the other is marked '2' (for display devices like TV, projector, monitor).
• Connect Source Device — Plug the end marked '1' firmly into the HDMI output port of your source device. Ensure it clicks into place for a secure connection.
• Connect Display Device — Plug the end marked '2' firmly into the corresponding HDMI input port on your TV, projector, or monitor. Ensure the port supports HDMI 2.1 features for full functionality.
• Verify Signal and Settings — Power on your devices. Navigate to your TV's or display's settings to ensure the correct HDMI input is selected and that features like 4K@120Hz, HDR, VRR, and ALLM are enabled if supported by your source device.

Typical situations where FIBBR Fiber Optic HDMI 2.1 Cable 1m (3.3ft) 48Gbps 8K@60Hz | Supports VRR helps — illustrative scenarios, not customer reviews.