Dual Dynamics Crossfire Tire Pressure Gauge Tester. Used.
Device used to test dual tire pressure gauges for accuracy. Has internal compressor and two gauges measuring up to 100 PSI. Hook dual pressure gauge to two gauges in box, plug in, compressor starts, and reading will show normal, 15 PSI over, or 15 PSI under (see photo). Removable Crossfire gauge in photos included, but not working. Compressor and dual gauges in box work.
Please email with questions before purchase.
Will ship to lower 48 states only no international shipping.