Item Name: Audio System 3.5mm Aux Audio Isolator Noise Eliminate Noise Reduction Filter. Size: 6*2.2*1.6cmColor: BlackProduct Name: Audio IsolatorCable Length: 30cm100% brand new and high quality1. Powerful, filtering noise. Completely eliminates clicks caused by ground loops that occur when audio sources and speakers use the same power source in some car speaker/home stereo systems when using a Bluetooth receiver.2. Easy to install, plug and play. It improves audio, music and voice quality with ultra-simple operation, just plug it in, no external power supply or battery.3. Exquisite workmanship and excellent quality. Ultra-compact size, exquisite workmanship and exquisite quality, elegant shape, easy to carry around, can be used multiple times.4. ABS wire, durable. The noise canceller uses a strong ABS wire, which does not appear as a metal-like rust and has a longer life.5. Wide applicability. Suitable for any portable device with a 3.5mm audio jack for car audio systems / home stereo, when grounding problems persist. Package List:1 x Audio Isolator *Please make
