DescriptionIf you are looking for a professional and affordable woofer box port tube, then your research is over here. That's because our product can meet your need. Adopted of premium material, it is practical and durable for long time use. It is not easy to get deformed and bring you much convenience.Features-Color: Black -Material: plastic -Size: 8.00X6.00X6.00cm/ 3.14X2.36X2.36in- The surface of the tube is polished so that it won't hurt your hands, it's very safe to use. - Normal tubes suffer from nasty turbulence at the entrance and exit of the port, producing unwanted noise and poor sound quality. - This speaker port tube is very easy to install, giving you a lot of convenience. - Exquisite workmanship, reasonable structure, professional and practical, can bring you convenience. - It is in stable characteristics, high performance and it is in great reliability, simple, easy to install.
