ATOBLIN Buzzer Test Light Automotive, 4-60V DC LED Digital Circuit Tester, Heavy Duty Light Tester with Voltmeter, Auto Voltage Tester Electric Probe Test Pen for Fuse, Battery, Polarity

Arrived nicely packaged. This is a nice heavy duty electrical tester. It has worked flawlessly for me. Nice and compact. Very easy to use and very accurate. For the price its a must have!

This is very handy to have and instructions are easy to follow, works good

This is an easy to use tool that makes testing voltage both simple and convenient. You get a both a digital and audible tone. Photos show it attached to a 9V and car battery. You can see from the close up photo that the end of the probe is nice and pointed for accuracy.

Does exactly what it’s supposed to do. Seems good quality.

Helped me narrow down where in one of my circuits wasnt receiving any power. So it helped me save time.

Nice tool for checking voltage and continuity for auto electric and it works like charm This seems very well made , strong and sturdy.It can be used for 6 v to 60 v.

Having worked with a few of these in the past, I was impressed with the feel of this one. The plastic housing has some weight to it and the cord is thicker and more robust than I was expecting. Seems like itll last a good long time assuming no electronics issues.

You can’t go wrong with a multimeter, but a proper test light can be a quick and convenient tool for checking and diagnosing automotive circuits. This ATOBLIN Buzzer Test Light is a significant improvement over older versions that simply illuminate a bulb to indicate voltage. Having a clear digital LED display is useful for identifying normal/high/low voltage conditions within the 4v to 60v DC range of this tester. The alligator clip is large enough to easily grip battery terminals and the 102” coiled extendable cable make it easy to reach across an engine bay if necessary. The pointed tip is perfect for testing installed fuses and the tip cover is conveniently integrated into the cable. I do not recommend using the tip to pierce insulated wires. The red/green polarity indicator is a nice feature, and the audible buzzer serves as a secondary voltage confirmation for occasions when the display might be out of view. It is not advisable to use test lights for diagnosing computer-related circuits, but for general purposes this works great!

This is great in a pinch for automotive work, you get a quick voltage read out, and it works well.

Although this is relatively simple device, it shows that you do not need a $100 analyzer to do simple checks on your automotive wiring. Continuity checks, fuses, lamps, etc. can all be done using this simple device as powered by your own vehicle battery. It has audible signaling as well as a digital voltmeter display. I think that even for something as simple as checking fuses, this device needs to be in your automotive tool box and/or your vehicle emergency kit. High recommended!