EverStart 120 PSI 12V Air Compressor
This air compressor comes with a backlit digital screen to let you select the exact air pressure, then let it inflate to that exact pressure before shutting down. It features a 120 PSI compressor cable with a brass-tipped sure-fit nozzle compatible with most tire valve stems. The price drops from $17 to $10. Shipping is free for over $35, or it adds $6.99.