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Sony's $30 Attachment for PS4 Controller Allows Customization
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/cdn.vox-cdn.com/uploads/chorus_asset/file/19599068/bking_200113_3868_0001.jpg "This $30 PS4 accessory is the cheapest way to get a great pro controller - The Verge")
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/cdn.vox-cdn.com/uploads/chorus_asset/file/19587509/jbareham_200108_ply0989_ps4_controller_0124.jpg "DualShock 4 Back Button Attachment review - Polygon")
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Sony's Back Button Attachment is finally back in stock, so here's our review | Ars Technica
