It really work！ I just did an experiment with it at home and it can actually detect cameras!

I got this for 2 reasons. 1 to look for insulation in my walls around my home.

And

2. For work, being a mechanical engineer this is a must have tool for checking for dampers that are shut. Drill a hole in the side then poke it in.

Awesome piece of gear

I didn't think so, but it has good resolution and is comfortable and very easy to use. I use it for pretty much everything at work and at home. Excellent purchase.

Have two of these on two doors at home and they work great. Keep everyone away from these areas. The app is simple and the handles are easy to set up.

didn't think so, but it has a good resolution and is comfortable and very easy to use. I use it for pretty much everything at work and at home. Excellent purchase.

Easy to read, battery lasts a long time and charges quickly. Work as a home inspector and check for Carbon Monoxide and Water intrusions so having a device that does both is great. Have had other CO2 sensors and always reading wrong, this one is very accurate.

This ring light is amazing! I bought it for work as I am always on video calls. My room is quite dark naturally so when I am on camera I always used to look grainy and dull but with this ring light I look way better. There is a power on button, with the ring light offering 3 different tones of light which you adjust with the mode button, and also 2 other control buttons to adjust the brightness of each tone of light. Very straight forward and easy to use at an affordable price that is actually good quality! Comes with a mini tripod but also a separate clip on component so you can slot it easy on your laptop over the camera. Would highly recommend

This bluetooth speaker is great while you are doing work at home. Put it on your neck and do your business. It connects fast and works well.Plastic feels cheap because well it is cheap, that's why it provides great value for the momey. Strongly recommended for the people who looks for an inexpensive speaker like this.