Insignia™ - 4” Female-to-Female 3.5mm Coupler - Black

Combine two of your existing 3.5mm cables to extend their length and reach distant audio sources or move freely. With the Insignia NS-HZ540 4” Female-to-Female 3.5mm Coupler, connect two TR or TRS cables and enjoy high-quality audio. A copper internal shield improves audio quality and reduces signal loss, while nickel-plated brass connectors and flexible PVC prevent corrosion, granting lasting durability. Improve the way you plug in to your audio devices with a coupler that combines your cables.