Yokaro US via Amazon offers the Yokaro 12-volt 150-PSI Portable Tire Inflator for $35.99. Coupon code "CQXTHOMM" cuts that to $28.79. With free shipping, that's tied with our mention from last month at $21 off and the lowest price we could find. It features an LCD display, LED flashlight, and three high-air flow nozzles and adapters.