Prisma • Tire Pressure Gauge

Prisma HPM4 Digital Tire Gauge and Stopwatch

This is hands down the number one tire pressure gauge on the market for both go kart and car racers! Now with a built in stopwatch, accurately check and save your tire pressures and time four of your competitors all in one device. Keep track of both hot and cold tire pressures for multiple sessions as well as lap times for four drivers with 9 individual split times! Details TIMER mode Time and date Outdoor air temper