Air Guard Tire-Pressure-Monitoring Valve Stem Caps. Free Returns.

Limited quantity available
Over 10 bought

In a Nutshell

Tire-valve stem caps feature red LEDs that illuminate whenever tire pressure drops below the recommended level

The Fine Print

Limit 3 per person, may buy 2 more as gifts. Free returns. Does not ship to AK/HI/Canada/Puerto Rico. Most orders are delivered within 12 business days from the purchase date. Does not ship to PO boxes. See return policy. Must pay applicable tax and provide name and shipping address at checkout, which will be shared to facilitate shipping. Goods sold by Groupon Goods.

Unlike your in-laws, orders placed today for this product may not arrive by Christmas.

Air Guard Tire-Pressure-Monitoring Valve Stem Caps

These handy valve stem caps from Air Guard give drivers at-a-glance info on their tire pressure to ensure tires are never running with low pressure. The stainless steel caps automatically calibrate themselves when installed on a freshly inflated tire, and they feature bright red LEDs that illuminate whenever the pressure drops too far below the recommended level. This set includes eight caps—ideal for two-car or eight-unciycle families—that can be reused on different vehicles thanks to their easy-to-recalibrate sensors.

  • Pressure-sensor valve caps
  • Self-calibrating pressure gauge
  • Illuminates red when pressure drops
  • Durable stainless steel construction
  • Helps improve fuel economy and extend tire life
  • Can be recalibrated for different tire pressures
  • Two-year standby battery life
  • Operating temperature range: -40°F—275°F
  • Set of eight


How to get your goods: by purchasing this Groupon and providing your name and shipping address, your order is complete!

For questions pertaining to this deal, please visit the deal Q&A on this page. For post-purchase inquiries, please contact Groupon customer service.

View the Groupon Goods FAQ for additional information.

Like Groupon Goods on Facebook for hand-picked deals, product giveaways, and more Goods stuff.

By purchasing this deal you'll unlock points which can be spent on discounts and rewards. Every 5,000 points can be redeemed for $5 Off your next purchase.
{"bucketedExperimentData":{"experiments":{},"dealData":{"page_type":"goods"}}}