My usual approach with new appliances: Take it in your hands, watch, play around with it and then tap operation scope and handling alone. That usually works. This device it's definitely different! Only after reading the clear and simple instructions, the part was for me to use, but then also really good and useful. Sure the battery is exactly then be empty if it fits worst, but I have to be equal to a replacement battery (CR2032) into the practical storage bag.
If that device is too expensive - at my health insurance (Barmer GEK), there's different things as a bonus when you can check-ups and / or vaccination and / or use of sports facilities, etc. to prove, among other things, provide even this thermometer.
