ryobi one + new! one+t 18-volt dual function digital gauge for easy and accurate pressure readings battery and charger sold separately onboard storage for convenient use in any location autofill shutoff for hands-free inflation mittwa new! one+t 18-volt high pressure inflator with digital gauge was $2997 ryobi ili new lower price battery and charger sold separately precision digital gauge provides most accurate readings one + high-pressure inflation up to 150 psi for small tires and inflatables ryol pistol grip handle design with gripzone overmold