Sound Noise Elimination Filter 3.5mm Portable Grounding Noise Isolator for Vehicles Stereo System with 3.5mm Port

Features: Insert and play, no need to set up, just insert the 3.5mm interfaces to use. Eliminate various types of current noise, improve current noise generated by the playback device, and enjoy original sound. Craft from quality PVC and metal materials, requires no additional power for operation. The ground isolation cable can effectively eliminate sound of current generated by the common ground, allowing you to hear purer and quieter music. Build in double low-frequency voltages regulation isolate noise and make the sound more 3d and full.

Specifications: Material: PVC+Metal Color: black Length: approx. 30cm/11.81inch

Package Includes: 1Pc 3.5mm Noise Isolator

note: Please allow 1-2cm errors due to manual measurement. Please allow for slight color differences due to different display resolution.