My new TEKTON Digital Tire Gauge. Highly rated by over 200+ reviewers on amazon.com. Only $7.97. Lighted nozzle and display. Reads in four ranges. PSI, Bar,kPa, and kg/cm2. Uses 4 batteries (included) 1 CR2032 and 3 LR44. Auto shutoff after 30 seconds. Made in China (big surprise) for Michigan Industrial Tools. A reliable tire gauge is essential for all bicyclists to carry. Thanks for seeing.