Sell Mpow NOISE ISOLATOR GROUND LOOP ISOLATOR ISOLATOR Equipment WITH NOISE CANCELLING best price

Mpow Ground Loop Isolator with 3.5mm Audio Cable Noise canceling BULK Eliminate Buzzing Noise for Car Audio System Home Stereo Features: Eliminating Humming Noise Eliminating buzzing noise: Completely eliminating the buzzing noise in some car speakers / home stereo systems when using the Bluetooth receiver. Working principle: the working principle of this noise isolator is to achieve a clear speech / music by eliminating the current noise in some car speakers / home stereo systems. Compact and Portable: Being so mini and light-weight, this little gadget does not take much space and can be easy taken away.