• 3-48v widely use Circuit Tester/circuit test light, designed to check car electrical circuits and other 3-48v wiring and circuits.
  • .1 Accuracy voltage reading on blue backlit LCD digital display.
  • Made with sharp stainless steel probe for piercing wires, for hard to reach areas.
  • Portable high quality 140inch long enough PU spring wire for easy operation.
  • Constructed with acetate fiber, high toughness and shatter-proof than normal material.

Backlit display works well

I used this product to check for 12 volts in my truck for led light installation and it was just perfect and it worked awesome.. I recommend this tester to anyone tracking voltage

I’ve owned MANY test lights over the years and this one by far is my favorite one. Back light make easy to see in daylight

Works good as described, the light in the LCD is bright enough.

Easy to use.easy to use

Love this toool was expected it to be cheap and fall apart when i order it but it was definitely amazing product and would buy it again if this 1 brakes worth the money i use it a lot at work

I really like how easy it is to use and the display helps when troubleshooting on dark places.

Works very good, thanks!!

Used 3 times in professional FCA dealer. So far works 100% like advertised.