Noise Suppressor Filter Ground Loop Isolator Hum Killer For Car Audio System AUX Ground Loop Noise Isolator For Car Audio System Home Stereo 3.5mm AUX Cable auspowers_batchtwo ✔Used them on hydraulic lines

✔Used them on hydraulic lines ★Material: Nitrile rubber(NBR

or alligator clips

The size of the traffic baton is 21*1

Since its beginnings

Noise Suppressor Filter Ground Loop Isolator Hum Killer For Car Audio System AUX Ground Loop Noise Isolator For Car Audio System Home Stereo 3.5mm AUX Cable auspowers_batchtwo ✔Used them on hydraulic linesNoise Suppressor Filter Ground Loop Isolator Hum Killer For Car Audio System AUX Ground Loop Noise Isolator For Car Audio System Home Stereo 3. 5mm AUX Cable specific: Type: Closed loop noise isolatorNet weight: 27gSize: 6 x 2. 2 x 2. 2 cm (length width height)Cable length: 15cmBlack package: 1 noise isolator1x audio cable Product Features 1. Noise elimination built in isolation transformer to eliminate hiss, hum and other background interference