Ember Temperature Control Smart Mug, 10 Ounce, 1-hr Battery Life, White - App Controlled Heated Coffee Mug

* Keeps your hot drink at the exact temperature you prefer (between 120 degrees Fahrenheit - 145 degrees Fahrenheit). Start with 135 degrees Fahrenheit and adjust up or down.Select your personalized LED color. Capacity- 295 ml or 414 ml (US only) * 1 hour battery life on a single charge. Or keep the Ember Mug on the included charging coaster for all day use. * Control with your smartphone. Pair with the Ember App to set your temperature, customize presets, receive notifications and more. * Safe to hand wash. Ember Mug is IPX7 rated and fully submersible up to 1 meter deep.