2 PCS 6.5" Foam Speaker Enhancer, Self Adhesive Car Door Speaker Foam Baffles with High Rebound, Soundproof Auto Sponge Bass Blocker Fast Rings for Enhancing Stereo Sound Curtain Tiebacks Travel-Safe Lock mechanism ensures secure

Travel-Safe Lock mechanism ensures secure closure during transit

pushchairs

and removable zippered cover Usage

Whether used on a busy workbench

2 PCS 6.5" Foam Speaker Enhancer, Self Adhesive Car Door Speaker Foam Baffles with High Rebound, Soundproof Auto Sponge Bass Blocker Fast Rings for Enhancing Stereo Sound Curtain Tiebacks Travel-Safe Lock mechanism ensures securePractical Function: Designed for automotive audio systems, this speaker enhancement ring concentrates sound output and reduces audio dispersion, delivering richer bass and clearer mid to high frequencies. It comprehensively enhances sound quality for a more immersive musical experience Premium Material: Made from high quality nitrile rubber foam, this speaker enhancer features exceptional heat resistance and deformation resistance. It maintains stable