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Amazon.com: BRAINWAVZ 4” Small Floating Shelf, Adhesive & Screw in, for Bluetooth Speakers, Cameras, Plants, Toys, Books & More, Easy to Install Shelves Wall Mount (White) : Electronics
Amazon.com: BRAINWAVZ Screwless 6" Universal Corner Shelf for Cloud Security Camera, Baby Monitor, Small Speakers, Electronics & More, No Tools, VHB Tape Strong Adhesive, Easy to Install (Corner 160) (White) : Electronics
Bose Single Cube Speaker White One Single Unit. Corner,Wall,Shelf | eBay
HD6c Flush Mount Center Speaker with 6.5" Woofers In Wall - Goldwood.com
JBL Control NOW Atmos 2-WayDual 4 inch Bookshelf/Wall-Mount/Corner-Mount Speaker 50036923934 | eBay