Review on 🌡️ Testo 115i Thermometer: HVAC/R Pipe-Clamp Thermometer for Heating and Cooling Systems with Bluetooth Support by Ronald Ingram

I've been using them for about a month now. I bought two, one for each A/C line and sometimes one for INSIDE measurements and one OUT without having to go back and forth around the house.1. Bluetooth setup AUTOMATIC / EASY! 2. Bluetooth RANGE, I have a one story ranch, air conditioning on ONE END, and I can still get a signal on the other end of the house, 3. BATTERY life is extreme. After 8 hours of daily use for a month, the voltage of 1.5V AAA batteries only dropped to 1.49V4. The application is easy to use and set up and has many additional features. QUALITY, the highest quality! As always, I hope this has helped at least one person. Vegas Obie