The Inflator works very well but the pressure gauge isn't accurate. One has to put about two PSI more in the tire (according to the Inflator Gauge) in order to inflate the tire to the desired pressure.
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This 19.2 Volt inflator from Craftsman is designed to inflate automobile tires, sports balls, beach toys and more. With a backlit digital readout, this cordless inflator gives you the desired pressure and shuts off automatically, making it versatile, convenient and exceptionally easy to use.