Cheap And Discounts 240W 4Ω 10-inch Ceiling Subwoofer Featuring Fire Dome, Easy Installation & Overload Protection for Home Theater System, BGM, etc Wholesale. Buy Directly From Merchant Shop1104106370 Store. Enjoy ✓Free Shipping Worldwide! ✓90 Days Buyer Protection. ✓Easy Return. ✓Money Back Guarantee.