Dual function: Heating and cooling of beverages. This versatile device offers both functions to keep drinks at the right temperature. It is used to keep coffee or tea warm during cold winter days or to quickly cool drinks during the summer, providing maximum comfort in every season.

USB charging: The device is powered via USB, making it extremely convenient and portable. It can be connected to a laptop, power bank, wall USB adapter, or even the car's USB port, offering freedom of use wherever you are – at the office, at home, or on the go. USB charging ensures flexible use without the need for special power sources.

Durable stainless steel construction: The device is made of high-quality stainless steel, ensuring long-lasting durability and performance. Stainless steel is known for its resistance to corrosion and wear, and it is also easy to clean and hygienic, providing a safe and pleasant user experience.

Material: Stainless steel

Product category: Travel mug