Expertly designed for maximum performance, the PALLTORO Double 90 Degree Optical Toslink Cable 5.1 is a must-have for any home theater setup. With a male-male OPTICAL INTERFACE connector on both ends, this cable boasts a 6.0mm outer diameter and is made from high-quality optical fiber for exceptional clarity and durability. Sourced from Mainland China, the ZLS90 model number ensures reliability and precision. Plus, it comes neatly packaged for added convenience. Upgrade your audio experience today with the PALLTORO Double 90 Degree Optical Toslink Cable 5.1.