Amazon is offering the GOOLOO Digital Tire Pressure Gauge for just $14.99, a 50% discount, when you apply coupon code FNQOOANE during checkout. That's the best price in the item's history. Users give it 4.1 out of 5 stars and it ships for free with Amazon Prime.

Figure it out

GOOLOO Digital Tire Pressure Gauge

This handy tool can be used in a multitude of ways, and its price is the best we've seen.

$14.99 $29.99 $15 off

With coupon: FNQOOANE

This tool's pretty simple. It measures PSI. It has a leakproof lock-on air chuck and an automatic shutoff feature to preserve battery life. There's a built-in air bleeder to quickly decrease, pressure, too, and you can use it in conjunction with an air compressor for inflation as well. You'll have no trouble reading the data thanks to the rotatable backlit LED display. You can switch between a few different measurement units too.

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