ELIMINATE NOISE INTERFERENCE: When using a BT receiver, ground loops may occur in some car speakers/home stereo systems when the source and speakers use the same power supply, this ground loop noise isolator eliminates hiss, hum and interference caused by ground loops, so you can enjoy clean, clear music/audio.
COMPATIBLE WITH CAR AUDIO AND HOME STEREO DEVICE: This Ground Loop Noise Isolator can be used with devices with 3.5 mm jacks.
With 3.5 mm audio cable
Description
AMTIFO Ground Loop Noise Isolator for Car Audio/Home Stereo with 3.5mm Audio Cable Eliminate Humming Buzzing Noise Compatible with A28 Carplay