🌬️ Improved Elitech HLD-100+ HVAC Refrigerant Leak Detector: AC Sniffer and Halogen Gas Tester for Automotive Review

What can I say, this detector does exactly what it does! I have used it several times since buying it and it works perfectly. I would even go so far as to say that it performs as well or even better than the more expensive models.

works for the one i replaced which was much more expensive for the price. I'm happy with every AC leak I've found Rechargeable sat out in the winter the battery died, a good replacement

This product helped me check some R410-a leaks. I wanted to make sure they exist and hopefully tell you how great they are. It worked. I can't say anything about the accuracy of this counter. For homeowners and car owners, I think this product is a good choice.

Great product! I only wish I had bought it sooner. I installed a faulty evaporator on my f 250 and didn't want to believe it was leaking. I bought a leak detector and he quickly confirmed it. Sensitivity can be adjusted to compensate for conditions (wind or fan). Two thumbs up!

It was received, didn't work and wouldn't even turn on. I even went to the store and got new batteries in case the ones supplied didn't have enough power to run them, still nothing. I bought another model from the same manufacturer at a slightly higher price and it worked straight away to find an air conditioning leak.