Accutire Digital Key Chain Tire Gauge

A tire gauge is not very useful if you can't find it. This clever tire gauge is also a key chain. Now every time you head for the high speed grocery getter you will be reminded to check your tire pressure. Proper inflation saves gas, maximizes handling increases tread life and improves safety. This compact design works great on most tires from your wheelbarrow to your 3/4 ton truck. Accutire has been an industry leader in the design and development of innovative tire gauges for more than a decade. With the commitment to quality, high performance and innovative design, Accutire is the first name for Tire Pressure Gauges! Features: Measures 5-99 PSI (in 1/2 lb units) Convenient Digital Tire Gauge and Key Chain Permanent lifetime lithium battery Turns Off and On Automatically Rugged ABS Construction Specifications:  Range: 5-99 PSI Operating Temp: 10 ~ 50 C (14 ~ 122 F) Accuracy: +/- 1% + 0.1 Power: Permanent Lithium Coin Cell