Features: brand new and high quality The speaker plug can attache to speaker wire, for a high-quality signal for path between audio components.Let you use barrier-free. Corrosion-resistant 24K gold-plated pure copper connectors.The gold-plated connector ensures perfect signal and high-quality sound quality, giving you a good sense of use. Easy to use, easy to operate, plug and for play,wiring is easy, no welding, double screws locking. The shovel plug not only makes the bare wire easier to insert, but also safer, without causing short circuits. Attached to speaker wire, for a high-quality signal for path between audio components. Specifications: Material:Copper Type:Red Copper,Gold Plated,Rhodium Plated Size:Approx.44.5x8.7mm/1.75x0.34in Net Weight:64g Package Includes: 4x Banana Plugs note: Please allow 1mm errors due to manual measurement. Due to the difference between different monitors, the picture may not reflect the actual color of the item.