1pcs 2831/3128 Speaker 4 Ohm 4R 3W 8R 2W Full Range Cavity Sound Speaker HIFI Speaker Accessories 3525 4 ohm ultra-thin speaker

1pcs 2831/3128 Speaker 4 Ohm 4R 3W 8R 2W Full Range Cavity Sound Speaker HIFI Speaker Accessories 3525 4 ohm ultra-thin speaker

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