Description of Efficient Tire Inflation: Amazon Basics Digital Gauge Tire Inflator - 200 PSI
1/4 inch tire inflator tool with digital gauge for inflation, deflation, or pressure tests. Large back-lit digital display delivers easy, accurate readings. Deflation valve allows for quick air pressure adjustment without disconnecting the chuck. Long-reach, flexible hybrid hose with dual chuck. Pressure gauge accurately measures range between 5 to 200Psi; Max working pressure: 100Psi. Requires 9 Volt DC battery (not included).
Had to replace the o-ring right out of the box. So far everything else is working fine. Not satisfied with the one who tested this device before packaging during manufacturing. Would love to get some attention from Revain as this is their product.
Pros
Air release valve allows quick adjustment of air pressure without disconnecting the cartridge
I didn't like much about this product. It won't reliably do everything it's supposed to (like turn on/off, take in air, deflate, and leak). I also had a hard time installing the batteries as the rubber boot interfered with the battery cover. I returned it for a refund and bought an analogue of the model.
Pros
1/4 inch tire inflation tool with digital gauge to inflate, deflate or check pressure