ZIOCOM Ground Loop Noise Isolator, Noise Filter, Eliminate the Buzzing Noise for Car Audio/Home Stereo System with 3.5mm Audio Cable

【Eliminating Buzzing Noise 】Completely eliminating the buzzing noise in some car speakers / PC / home stereo systems when using the Bluetooth receiver. The noise caused by non-common ground cannot be filtered by the product, such as electromagnetic interference, sound source or the bottom noise of the power amplifier itself cannot be eliminated; 【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. 【Compatible Models】 Works with any portable device that has 3.5mm audio jacks, for your Car Audio System/Home Stereo, when grounding issues persist. Also used with a Bluetooth Receiver/Bluetooth Hands-free Car Kit in your Car Audio System/Home Stereo. 【Compact and Portable】 Being so mini and light-weight, this little gadget does not take much space and can be easily taken away. 【Package contents】◆Ground loop Noise isolator ◆3.5mm Audio Cable ◆User Manual ◆ 18 Month Warranty ◆