1. The product is toslink fiber optic male to female adapter2. Even at extremely high volume, Toslink digital audio cable can provide you with the cleanest signal.3. The optical cable transmits signals through light, thus completely eliminating any possibility of RFI, EMI or ground loop interference.4. The use of high-quality optical fiber core can ensure high speed, high efficiency, high fidelity and low broadband transmission loss.5. The metal head is strong and firm.6. The dust cap prevents the connector from being contaminated when not in use.7. The fiber optic cable can be connected to DVD, CD, MINI Disc Player, TV box, projector, etc., providing you with full and delicate sound quality.

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