Description
Plastic bass reflex tube-- 8pcs speaker cabinet port tubes air ports voice outlet speaker accessories parts..Soundbox speaker-- this product is in a simple design, but very useful and practical for you to use..Horn speaker-- give your speaker a professional appearance with these practical port tubes..Speaker voice outlet accessory-- the surface is polished so that it won't hurt your hands, it's very safe to use..Speaker port tube outlet-- the perfect workmanship will give you an excellent purchasing and using experience.