Thumb Score: +18

AIRSURE via Amazon [amazon.com] has AIRSURE Cordless 150PSI Tire Inflator & Portable Air Compressor on sale for $19.99 – 40% off when you apply promo code 8GJLBILB at checkout = $11.99. Shipping is free w/ Prime or on $35+ orders.

Note: Amazon promo codes don’t always apply seamlessly. If you run into this issue, refresh the page, re-enter the code, or revisit the cart page.