2pcs Sponge Plugs for Speaker Port Tubes Bass Reflex Tubes Loudspeaker Woofer Vents Enhances Bass Phase 93x100mm

Due to different batches, there may be differences in product appearance and printed text, which not affect use.
Size(Diameter x Height):93x100mm
Colour:Black
Material:sponge

Package Contents:
2 * Sponge Cotton Plug

Only the above package content, other products are not included.
Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.