· Couldn't-be-simpler automotive safety & maintenance tool that pays for itself; accuracy +/- 1%
· Increase your fuel economy, improve handling and extend tire life with properly inflated tires
· Easy-to-read LCD 0-99 PSI eliminates guesswork; resolution 0.5 PSI, also can display in Bar/Kpa/Kgf
· Compact size simple to store in glove box or console; virtually unbreakable ABS plastic
· Permanent Lithium battery powers up to 2-5 years; battery included - inexpensive & easy to replace