RAYSUN 2Packs Toslink 90 Degree Digital Optical Audio Adapter Male to Female 1, Toslink Digital Optical Audio Adapter Male to Female -2PCS; 2, Male to female for extend of your optical toslink cable with this adapter by combining 2 optical toslink cables; 3, 90 Degree angle for saving space and easy connection; 4, High quality with Gold plated collets for longer life. 5, Package includes: 2 x RaySun Optical audio adapter(M/F).