Pistol Grip Pro Digital Tire Inflator / Pressure Gauge • 15" Hose • 6" Straight Foot Head Chuck With Lock-On Threads (Dual Headed — Does Not Require a Hold on the Chuck During Inflation) • 255 PSI • LCD Screen Measuring in Increments of 0.1 PSI and Backlit for Better Measurement Reading in Dark Environments • 360° Swivel Gauge • +/- 0.5 PSI Accuracy — 4 Units of Measurement: PSI (0-255), kPa (0-1800), kg/cm2 (0-18), and Bar (0-18) — Meets ANSI/ASME B40.1 Standards • Turns On Automatically When Pressure Detected • Auto-Shut Off Feature After 15 Seconds to Preserve Battery Life • Rugged Ergonomic Handle Grip • Carbon Fiber Gauge Face • Shock-Resistant Rubber Boot • Steel Inflator Trigger With Separate Brass Deflation Button for Quick Fine Tuning in Case You Exceed Your Target Pressure • Solid Brass Fittings Throughout • 1/4" NPT Female Air Inlet • Made in the USA