4inch middle- length cylindric subwoofer(WD-4002)
Detailed Product Description

1) With 2 subwoofer speakers in 4 inch
2) With embedded amplifier
3) Smart and fashionable outcase
4) Support USB, SD & MP3
Products' Detailed information:

1) With 2 subwoofer speakers in 4 inch, which make music sounds more perspectively
2) Embedded amplifier showes us an ingrated amplifire and subwoofer, which make subwoofer smart, fashionable and perfectly
4) Support USB, SD and MP3 play ( line in socket), which promiss you more music source are supported by our WeiDa subwoofer
5) With remote control function, and there is a remote control and control cable together with subwoofer, in addition to these, there is a power line together with them.

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