English Breakfast | Tea Sachets

± 0.5°F. Validated by a thermal sensor that reads 100 times per second.

At 135°F, the 14oz Mug runs for 80 minutes off the coaster, or 160 minutes with a lid. On the included charging coaster, it maintains your set temperature while in use and auto-sleeps after 2 hours of inactivity.

Hand wash only. The electronics are sealed (IPX7), but dishwasher heat can damage internal components over time.