AstroAI Tire Pressure Gauge Digital 3-300PSI Large Screen with Backlight and Flashlight

Highlights

• Wide 3-300 PSI measurement range compliant with ANSI B40.7 2A accuracy standards for precise readings.
• Compatibility with Schrader valves found on most cars, trucks, SUVs, motorcycles, and road bikes.
• Selectable pressure units (PSI, bar, kPa, kg/cm²) displayed on the large digital screen.
• Clear 0.1 unit resolution display providing instant and accurate pressure readings, eliminating guesswork.
• Extended nozzle design combined with an updated brass valve ensures secure locking onto tire valves to prevent air leakage.
• Integrated bright flashlight facilitates accurate tire pressure measurement in low-light or nighttime conditions.
• Battery compartment doubles as storage for the included Presta-to-Schrader adapter, enhancing road bike compatibility.
• Ergonomic shape designed for easy grip and comfortable handling during use.
• Long idle time supported by included high-quality AAA batteries, ensuring readiness when needed.
• Durable ABS plastic casing and brass valve construction contribute to long-lasting reliability as a glove box tool.
• Simple operation via single "ON/UNIT/OFF" button for power, unit selection, and features automatic shut-off after 30-40 seconds to conserve battery; press and hold to manually power off.
• Measurement requires cool tires (parked for at least 3 hours) and gauge must be held completely vertical to the valve stem for accuracy.