Sears offers the
Accutire Auto Shutoff Air Compressor, model no. MS-5550, for $26.99
charges the same.) Plus, Shop Your Way Max members bag free shipping. (Not a member? It's free to sign up for a 90-day trial
; otherwise, shipping adds $8.25. In-store pickup is also available.) That's the lowest total price we could find by $19. It features a pressure gauge, light, digital display, two nozzle adapters, sports needle, and 20-foot hose.
Update: It's currently out of stock at Sears; however, Amazon still offers it for $26.99 with free shipping.