

🔧 Power Up Your Precision with AstroAI!
The AstroAI Digital Multimeter Tester is a versatile tool designed for both industrial and household electrical measurements. It accurately measures AC/DC voltage, current, resistance, and diode functionality, ensuring you can tackle any electrical issue with confidence. With a user-friendly backlit display, safety features, and professional support, this multimeter is an essential addition to your toolkit.



C**S
Great value and worked as expected
I recently had to replace a sprinkler control box which was hard wired into my house fuse panel. I purchased this multimeter to be sure I was safe working with that amount of electricity. I am happy to report that the job is done and I am still alive, so the multimeter worked as expected. The price was hard to beat and it felt like better quality than I was expecting. Happy with this purchase. Very easy to use.
D**S
Effective and Affordable Multimeter - would recommend!
I grabbed this multimeter for some basic home and automotive troubleshooting, and it’s been surprisingly solid for the price. The readings are consistent, the display is clear, and switching between modes feels tactile and intuitive. It’s not a high-end professional tool, but for everyday electrical checks, battery testing, and DIY projects, it does exactly what it’s supposed to. Simple, accurate, and budget-friendly. Definitely worth it if you need a reliable multimeter without spending a ton. Love that it's not too heavy and it's compact size.
C**R
Works for testing grounding mats, but cord length and instructions need improvement
I purchased this to test whether my grounding mat was actually working, and in terms of functionality, it does what it’s supposed to do. I was able to confirm that my mat is grounded. However, I ran into a few usability issues that are worth mentioning for anyone considering this, especially if you’re not familiar with electrical tools. The wires are not long enough to easily connect to the grounding port without lifting the device up. In my case, the outlet is positioned much higher than normal, which made it impossible to keep the tester flat on the bed while connected. Because of that, I couldn’t touch the mat properly while it was hanging between the outlet and the bed, which affected the measurement setup. To get a usable reading, I had to touch the mat with my foot instead, which worked, but wasn’t ideal. Another challenge was the instructions. They were not very beginner-friendly. I’m not an electrical tech person, so I had to watch YouTube videos and read online guides to fully understand how to use the tester correctly. Pros: Confirms whether a grounding mat is working Once set up correctly, it provides accurate results Useful tool for grounding verification Cons: Wires are too short for some outlet setups Difficult to use if outlets are positioned high Instructions are not clear for beginners Who this is best for: People who already have basic electrical knowledge or a standard, low outlet setup. Beginners may need additional guidance. Overall: The product works and serves its purpose, but longer cords and clearer instructions would greatly improve the experience especially for first-time users.
R**H
Easy to use and has directions
Very nice multi meter and easy to use. I would recommend this multi meter and the price point was very good I ordered 2 one was a Christmas present and one for myself. The website said that their was a newer version of this model but it also cost a little more so I ordered the original model and am happy with it.It is a basic multi meter good for use around the house and garage. Would recommend and buy it again.Thanks!
P**O
Battery Testing for home use
I bought this primarily for my wife and me to test batteries. We are not electricians. What I like is that the meter tells you in English whether the battery is good or bad. So you don't have to interpret numerical screens to figure this out. Easy for the non-electrician! Of course, it does all the other stuff too, like testing for voltage/current. The MANUAL that comes with the unit is excellent: unlike other meters for the electrically savvy, this one explains everything in plain English. Ease of use and price earn my recommendation.
P**N
THIS UNIT HAS EVERYTHING GOING FOR IT !!!!
Beautiful design, rubberized body very easy to hold and light weight. I found the ability to backlight the readings is the very best I have ever seen, this feature would sell me instantly. Would definitely purchase again and would highly recommend due to apparent quality and ease of use. One last note; the probes are very well made. For the surprisingly low price this is a fine unit.
D**Z
Great Tester
Amazing tester for the price. Works great and simple to use
M**N
A very good product.
A well constructed, easy to use piece of equipment at a very good price. This was a great replacement for my old analog multimeter and I'm very happy with this purchase. The 'hold' feature is particularly useful and the illuminated read-out is a real plus when working in poor lighting conditions.
K**.
- FAIT LE JOB👍👍👍 - LES PILES SONT DEJA PLACEE - MESURES CORRECTES - JE PREFERE LES TOUT AUTOMATIQUE 2025
O**E
Buena herramienta Buen precio
V**U
This product was very useful for finding if our batteries where useful/dead so that I could get rid of the dead ones. I love this product and is very useful. It comes with batteries and thus doed not need charging . Only read intructions about which color to connect to which terminal. It comes with manual and warranty. If you do not understand just google it. It is very easy to use. Just turn it to DC 2V and touch the terminals with the wires and the reading shows the remaining charge in the battery. Definitely recommend.
A**O
tudo ok
M**G
Ich habe das AstroAI Digitalmultimeter für einige Heimwerkerprojekte bestellt und bin insgesamt sehr zufrieden. Das Gerät ist gut verbaut und fühlt sich dank der schützenden Gummihülle stabil und wertig an. Ein besonders wichtiges Kriterium für mich war der Signalton bei der Durchgangsprüfung, und hier hat das Gerät meine Erwartungen erfüllt. Der Ton ist laut und klar genug, sodass man nicht ständig auf das Display schauen muss, was die Arbeit ungemein erleichtert. Die Messungen sind für meine Zwecke präzise genug und die Bedienung ist intuitiv. Für den Preis ein wirklich empfehlenswertes Gerät. Einziger kleiner Abzugspunkt: Die Messspitzen könnten etwas hochwertiger sein, aber für den Hobbygebrauch ist das meckern auf hohem Niveau. Fazit: Ein stabiles und gut verarbeitetes Multimeter, das hält, was es verspricht. Wer Wert auf einen funktionalen und hörbaren Signalton legt, macht hier nichts falsch. Und das beleuchtete Display rundet das ganze nochmal ab, falls man mal im dunkeln messen muss. Preis-Leistung einfach Top!
Trustpilot
Hace 2 semanas
Hace 2 semanas