This Thermal imaging Camera is honestly incredible for the cost, the entire product from the packaging to the unit itself. It is rugged and tough, feels really good in your hands and I do not doubt the quality for a moment. USB-C charging is a big plus, so far it has lasted hours on one charge. The acuracy and resolution of the display is extremely good given the low comparitive cost to others on the market. I have absolutley no reservations recommending this unit to anyone requiring thermal imaging capacity. Perhaps the only thing to note as a drawback is the time it takes to turn on, probably about 60 seconds. Not a problem for most uses, but not ideal if you want to grab it and measure something instantly. That being said I have no clue what other comparative units take to "warm up" and given the awesome battery life, if I ever need available I just turn it on beforehand and leave it on.