Review on 🌡️ KSGER Temperature Controller: Enhance Precision and Efficiency in Electronic Equipments by Jeffrey Sanders

I really wanted this to work. The first one I ordered arrived DOA, just didn't work right away, didn't blow any fuses, just wouldn't turn on the display. It just has to be bad luck, right? I ordered a replacement from Amazon and sent the first one back. The second was a little better, the screen turned on! Everything, the screen turned on. It warmed up a bit between random error messages flashing on the screen. He melted some solder, bad. Worse than a $10 soldering iron. Absolutely useless. Am I just unlucky here? Maybe, but will I give them a third chance? Of course not. I've spent a lot of time trying this iron and I'm not impressed at all. If you value your time and money, carry on, this is not a viable product.