Spirastell Ground Loop Noise Isolator,Car Audio With Loop Noise Isolator With 3.5mm Eryue Isolator Audio Noise 3.5mm Audio Cable Noise Car Isolator O Noise Car O With Rookin Carrfan 3.5mm O Cable

Ground Loop Noise Isolator Eliminating Audio Noise Effectively for Car Audio System Home Speaker with 3.5mm Audio Cable: Completely eliminating the buzzing noise caused by ground loops which happens when the audio source and the speaker use the source.The working principle of it is to achieve a clear speech / by eliminating the current noise in some car speakers / home stereo systems.Works with any portable device that has 3.5mm audio jacks, suitable for Car Audio System / Home Stereo. Also with a BT Receiver in car audio system.Being so and light-weight 2.01*0.59*0.59 IN, 0.99 , this little gadget does not take much space and can be easily taken away.The Ground Loop Isolator connect to the AUX Jack in car to eliminate noise. You will enjoy sound when use it. Specifications: Frequency Response: 20Hz-20kHz Package Weight: 36g / 1.27oz Color: Black Jack: 3.5mm Package Size: 7.5*4*2cm / 2.95*1.57*0.79in Connection Instructions: Connect GROUND LOOP NOISE ISOLATOR between speaker and BT receiver with dual 3.5mm audio cable or 3.5mm to audio cable as the following Picture shows. Note: It can use from both sides, no direction limited, just plug one jack as input, the other is output. Package List: 1 * 3.5mm Audio Cable 1 * Noise Isolator