This USB to fiber /3.5mm audio converter through USB connection computer, TV and other audio signal extraction, conversion to SPDIF digital audio and 3.5mm analog audio, to solve the SDIF audio port, the problem of complex audio Settings. This USB to optical SPDIF toslink + 3.5mm audio converter is housed in an all-aluminum frosted case, enhancing both durability and heat dissipation. The braided cable further improves durability by being resistant to tangling and pulling, while also facilitating convenient storage.

High-speed transmission up to 18Gbps Play and plug, no need to connect with external power or signal amplifier. Application & 7.1: Compitable with TV, Ninetendo Switch, Fire TV, PS4 Pro, Blu-ray player, Projector, etc. True Enables up to 48Gbps Bandwidth, Ultra-high speed. Tested plug and unplug for 6.000+ Times, triple shielding can withstand more than 3.000 + 90 degree bends lifespan. Durable and Flexible.