I wasn't expecting too much for the price. It turns out to be an excellent device. It's very accurate. I use it to level the fence. I was able to film and mark each post for 400 feet and it was very accurate and the optics are very good. I recommend. Very happy with it.
π‘οΈ Continuous Temperature Monitoring with Relative Humidity Integration
4 Review
π¬οΈ Advanced 3-in-1 Indoor Air Quality Monitor with CO2/RH/Temp Data Logging and Audible Alarm - NDIR Sensor Technology
8 Review
Digital multimeter RGK DM-12
6 Review
π Dioxide Controller for Digital Gas Monitoring
5 Review