Professional Timing Light with Four Functions, Digital Readout and Easy to Read Backlit LCD ƒ?› Tachometer: 249 to 9,990 RPM (+/- 1% Accuracy) ƒ?› Advance degrees (2 and 4 cycle DIS and Conventional): 0?ø to 90?ø (+/-.5?ø Accuracy) ƒ?› Dwell: 0?ø to 180?ø / 2-12 cylinders (+/-1% Accuracy) ƒ?› Voltage: 10 to 16 volts DC (+/- 1% Accuracy)
12 MONTHS