The insulated wire connectors are ideal for those who want to ensure the safety and reliability of their cars audio system. The insulation prevents any accidental short circuits, while the gold-plated terminals provide excellent conductivity. These connectors are designed to withstand the of automotive use, ensuring performance. Features -Color:Black -Material:Plastic,copper -Size:2.30X0.50X0.50cm/0.90X0.20X0.20in -Sturdy material: pure copper with golden plating offers conductivity and sound quality -Ease of use: the design facilitates easy installation, making it userfriendly for cars audio modifications -Uncompromised sound: maintains high , ensuring a pure and enjoyable music experience -Reliable durability: built with strong materials, these connectors are designed for long-term use -Versatile compatibility: suitable for various cars audio systems, providing flexibility for different setups Package list: 10 audio terminals