Ember Temperature Control Mug² in black. Smart heated mug for keeping drinks at the perfect temperature. Sleek matte finish and minimalist design. Includes clear Ember branding on the box. This is an Ember Temperature Control Mug 2, featuring a 14 oz capacity in black.The mug offers 80 minutes of battery life on a single charge and features app-controlled temperature settings.It includes a charging coaster for all-day warmth and is designed for hot beverages like coffee or tea Brand new inbox and still has sealed wrapping around the box.