Chulux via Amazon offers its Chulux All-in-One Portable Coffee Grinder / Brewer Combo in Black for $49.99 $45.99. Coupon code "MOJ8EAMW" drops it to $29.99 $27.59. With free shipping, that's tied with our mention of another color from three weeks ago, $50 off, and the lowest price we could find. It features plastic and stainless steel construction, a manual ceramic burr grinder with foldable hand-crank and adjustable coarseness, filter, measuring / brewing cup, and nonslip drinking cup.