??Keychain Digital LCD 12V Car Tire Air Pressure Gauge For 12V Car Auto Motorcycle<br /><br />Feature:<br /><br /><br /> Temperature: 0 ~ 50 \u2103<br /><br /> Measuring range: 5 ~ 150PSI<br /><br /> Error: &amp;plusmn; 1.5PSI<br /><br /> Voltage: 3V<br />Support PSI BAR KPA three units of measurement<br /><br />Package Included:<br /><br />1 X Digital Tire Pressure Gauge