Yauhody Real 8K HDMI Fiber Optic Cable 50ft, Ultra High Speed 48Gbps HDMI 2.1 Over Fiber, Supports 10K, 8K@60Hz, 4K@144Hz/120Hz/60Hz, HDCP 2.2 & 2.3, 4:4:4, eARC, Dynamic HDR 10, 3D (50ft) Long play Time】: Up to

Long play Time】: Up to 5 hour/ 60-song playtime and LENRUE's industry-leading power MANAGEMENT technology

It is only 6

Large capacity and rechargeable via USB: the LED under-unit light kitchen illuminated wireless built-in 1500 mAh battery

Provides faster data transfers and better security than most Wi-Fi / wireless connections

3- level adjustable brightness by "FN+PgUp/PgDn" )

Yauhody Real 8K HDMI Fiber Optic Cable 50ft, Ultra High Speed 48Gbps HDMI 2.1 Over Fiber, Supports 10K, 8K@60Hz, 4K@144Hz/120Hz/60Hz, HDCP 2.2 & 2.3, 4:4:4, eARC, Dynamic HDR 10, 3D (50ft) Long play Time】: Up toReal 8K HDMI Fiber Optic CableOur latest 8K HDMI 2. 1 fiber optic cable supports maximum video resolutions of 8K@60Hz and 4K@120Hz. It also downwards compatible HDMI 2. 0, 1. 4 and 1. 3. Featuring 100% Real 8K quality, each cable is individually tested to supports the highest standard of 8K HDMI 2. 1 standards. You will be amazed at how this 8K HDMI cable show you stunning image and audio without any loss and latency. 48Gbps Ultra High SpeedSupports