Consumer Electronics JC-302 Car Auto Vehicle RCA Male to Female Cable Audio Noise Filter Adapter FAGODDescription:Male plugs for input， and female plugs for output.It can help to reduce the noise in the audio signal.Product Name:Audio FilterPlug Type;RCANoise Filter Color:BlackPlug Color:White， RedVoltage: 12VTotal Length:5cm/ 13.8"Body Size:6.4 x 3.8 x 3cm/ 2.5" x 1.5" x 1.2" (L*W*T)Package Content:1 x Car Audio Noise FilterNote:Welcome for your purchase，the color difference is hard to avoid in the internet sales.and we will try our best to adjust the colors as the same as the items，please kindly understand，thanks your interested