ITEM NAME:Digital Tire Pressure Gauge Tread Depth Gauge Self-Calibrating Tire Pressur G6X9 Digital Tire Pressure Gauge Tread Depth Gauge Self-Calibrating Tire Pressur G6X9 1. power: CR2032 3V 1 2.ON / 0FF button automatic manual shutdown four units conversion 3. LCD with backlight for use in the dark 4. Includes a button battery with external model CR2032 Range: 0-100 PSI tread depth measurement range: 0-20mm / 0.8 inch Four measurement units: PSI, Bar, KPA, Kgf/cm2 Resolution: 0.1PSI/0.01BAR accuracy: less than equal +/- 1.0psi colour:gray Material:ABS size:14*10*3cm Package Contents: 1 * car tire pressure gauge
