Smof Ground Loop Noise Isolator for Car Audio/Home Stereo System (Eliminate The Buzzing Noise Completely) with 3.5mm Audio Cable, Black auspowers_batchone Wire-Piercing Wire piercing probes are

Wire-Piercing Wire piercing probes are spring loaded copper press pin

Each time you advance to a higher grit sandpaper

Yellow socket is for video output

36" Length

Smof Ground Loop Noise Isolator for Car Audio/Home Stereo System (Eliminate The Buzzing Noise Completely) with 3.5mm Audio Cable, Black auspowers_batchone Wire-Piercing Wire piercing probes areSmof Ground Loop Noise Isolator for Car Audio Home Stereo System (Eliminate The Buzzing Noise Completely) with 3. 5mm Audio Cable, Black Smof Groud loop Noise Isolator Bring you the best quality hearing experience. Car Amplifier Noise Filters When using a Bluetooth receiver, a ground loop filter noise isolator will help you eliminate the hissing caused by the ground loop that occurs when the audio source and the speakers use the same power supply in