The THERMO thermal bottle is a very interesting gadget. It combines the classic function of a thermos and electronics in the form of a touch digital thermometer built into the cap. Just turn the bottle upside down for 10 seconds to read the most accurate temperature of the drink. Additionally, a droplet icon is displayed, which changes color depending on the temperature: red when the drink is hot, yellow when it is drinkable, and green when it is cold. Thanks to the vacuum between the walls, it maintains the temperature for about 13 hours. Made of 304 stainless steel. Inside there is a strainer, thanks to which we can brew tea.