Perfect for both home and office, the Ember temperature control self-heating coffee 14oz mug² is designed to keep your coffee at your ideal drinking temperature. You can set the precise temperature you prefer, so your coffee is always just right – never too hot or too cold. A smart LED indicator lets you know when your drink has reached the perfect temperature. Choose a temperature range between 120°F - 145°F (50°C - 62.5°C) directly on the mug or using the Ember smartphone app. The Ember Mug² features a built-in Auto-Sleep function that senses when to power on and off automatically, and it keeps your drink at the chosen temperature for up to 1.5 hours when off the charging coaster. When on the coaster, it can maintain your selected temperature all day. It’s compatible with Apple devices running iOS 12.0 and above and Android devices with OS 8 and above. Once the battery runs low, simply place it on the charging coaster, and it will fully recharge in about 2 hours. Built-in battery for up to 80 minutes of use. Safe for handwashing and submersible in water up to 1 meter. 

• Rechargeable
• Sustainable Promo
• Prop. 65 Compliant
• FCC and RoHS Certified
• FDA Compliant