Sell 3.5mm Car RCA Amplifier Audio Noise Filter Ground Loop Isolator Suppressor best price

Decription: Feature: Easy to install Noise Canceling Eliminates ground loop noise between audio source and radio Can effectively solve the problem of car audio noise Works with any portable device that has two 3.5mm audio jacks Power supply noise of ignite produces filtration effect, make the sound effect is better Specification: Voltage: 12V Size: approx 6.3 x 3.8 x 3cm (L*W*H) Cable length: approx 13cm Included: 1 x Car Audio Noise Filter