It's Prestacycle's Prestaflator Pro, tricked out with a new digital gauge that's easy to read and handles up to 255 PSI. Shop quality inflator tool at a price home mechanics can afford.
Easily connects to any standard compressor air line with 1/4" I/M quick release connector, enables you to use a home air compressor power for special tasks like seating troublesome tubeless tires. Also easily handles day-to-day inflation needs with precise, backlit display that's easy to read even in dim garages.
Works great for cyclocross, road, fat bike, MTB, and more. Highly accurate readings are across the whole range. Gauge runs on two CR2032 batteries (included) which can be changed without tools.
As with other Prestaflator models, the Pro Digital handles both presta and schrader valve needs, so you can handle an entire neighborhood of bikes. Use a full squeeze on the trigger for a blast of high-pressure air (useful for seating tubeless tires) or a light pull for fine control of gentle inflation.
VeloNews says: "Shop grade and built to last."