Vsitoo S3 12oz Heated Mug for Espresso, Smart Temperature Control Mug with Warmer, Black

The Vsitoo S3 is a self-heating coffee mug designed to keep your beverages at the ideal temperature from the first sip to the last. With its 12oz capacity, this smart mug is perfectly sized for espresso drinks, allowing you to enjoy every rich and aromatic shot at just the right warmth. The mug features an intelligent AI sensor that automatically detects when you pour in coffee, tea, or espresso and begins heating it to your preferred temperature between 120°F and 150°F. For added convenience, you can also control the mug through the Vsitoo app or with a simple touch of the button, allowing for barista-level precision without the complexity. As a temperature-controlled mug, it maintains your drink at the perfect warmth for up to four hours, ensuring every cup is enjoyed just as you like it. The included wireless charging pad makes it easy to keep your mug powered and ready throughout the day. Safety is built in with dry-boil protection that pauses heating when the mug is empty and resumes once refilled, plus an automatic shut-off after two hours of inactivity—extendable to four hours—for energy efficiency and peace of mind. Constructed from durable 316 stainless steel with a scratch-resistant coating, this electric coffee mug is both stylish and long-lasting. It is BPA-free, IPX7 waterproof, and easy to clean, making it ideal for daily use at home, in the office, or while traveling. Designed in Delaware, USA, the Vsitoo S3 heated coffee mug rechargeable model combines smart technology with classic design, making it a thoughtful gift for coffee lovers on any occasion.