Introducing the noise isolator, a must-have accessory for anyone seeking clean, clear, and high-quality audio. This small and lightweight device is designed for easy portability and storage, making it convenient to use whenever and wherever you desire superior sound. The noise isolator effectively eliminates buzz and humming caused by ground loops when the audio source and speaker share the same power supply, commonly found in car audio systems and home stereo setups. By filtering out unwanted electrical noise, it delivers clear, high-fidelity sound for an enhanced listening experience. With simple plug-and-play functionality, the noise isolator is easy to usejust plug it into your speaker's AUX port and connect the other end to your audio source. No additional settings or configurations are required. Compatible with 3.5mm audio jacks, this isolator works seamlessly with smartphones, tablets, laptops, MP3 players, radios, car stereos, and other audio devices. Whether you're at home, in your vehicle, or on the move, enjoy uninterrupted, crystal-clear sound. Featuring audio isolation transformers, this device reduces hum, hiss, and interference, ensuring optimal audio performance in various environments. Item Name: Noise Isolator Material: ABS Type: 3.5mm Audio Interface Features: Portable, Lightweight, Universal Compatibility Size Details: Length: 6cm / 2.36" Width: 2cm / 0.79" Height: 1.6cm / 0.63" (Approx.) Notes: Due to differences in lighting and screen settings, the item's color may vary slightly from the images. Slight dimensional variations may occur due to manual measurement. Package Includes: 1 x Noise Isolator