Anccer via Amazon offers its Anccer Ultra-Thin Case for Samsung Galaxy S9 Plus in several styles/colors (Colorful in Gravel Black pictured), with prices starting at $11.99. Coupon code "NSZUOLR5" cuts the starting price to $4.56. Plus, Prime members bag free shipping. That's slightly below last week's mention and the lowest price we could find now by at least $10. It's shockproof and features a 0.2mm or 0.3mm thickened hole design to protect the camera lens. (Thickness varies by style.) Deal ends April 30.