5339 plastic sound case products are offered for sale by suppliers on Alibaba.com, of which speakers accounts for 28%, portable speakers accounts for 3%, and tool cases accounts for 1%.
A wide variety of plastic sound case options are available to you, such as waterproof, portable and shockproof.You can also choose from travel, outdoor plastic sound case,as well as from eva, pu, and nylon plastic sound case, and whether plastic sound case is black, blue, or red.