Here is a smart battery-free, mercury-free thermometer that you can recharge with a few shakes. The BCook is made from recycled plastic. It gives you a reading immediately but also sends the data to the BCool app. You can also take notes to include for your family members.
This smart thermometer is waterproof. You simply have to give it a few shakes to get it going. Simply slide it slowly across the forehead area to see results. According to the manufacture, BCool was named a CES 2022 Innovation Award Honoree for Sustainability, Eco-Design & Smart Energy. It is expected to become available in Q4 2022.[HT]