Ground Loop Noise Isolators Car Noise Filter for Car and Home Stereo with 3.5mm Cable

The noise isolators works by providing clear speech / music by eliminating the current noise in car speakers / home stereo The ground return isolators is to car to noise. When using a ground loop noise isolators you will enjoy sound. When using a Blue receiver, the buzzing caused by the ground loop is completely eliminated when the source and the use the same power supply in car speakers / home stereo. Compact and lightweight, this gadget does not take up too much space, and can be easily taken away. For any portable device with a 3.5mm for your car / home stereo when grounding issue persist. can also be used for Blue receiver / Blue handsfree car in car / home stereo.