Ember Temperature Control Tumbler Black 16 oz

"Designed to be used wherever life takes you, the Ember Tumbler does more than simply keep your coffee hot. Our largest mug yet, the 16 oz Tumbler allows you to set an exact drinking temperature and keeps it there for up to 3 hours, so your coffee is never too hot, or too cold. All Tumblers come with two lids letting you choose between the leakproof Handle Lid or spill-proof Sliding Lid. Made with a durable stainless steel construction, Ember Tumbler is easy to clean and is safe to submerge up to 1 meter in water. Both lids are dishwasher safe." Smart LED Indicates when beverage has reached its perfect temperature and more. Built-In Battery 3 hours or all day when placed on charging coaster. Auto Sleep Intelligently senses when to turn on and off. Temperature Range 120°F - 145°F (50°C - 62.5 °C). Select your temperature with the Ember app. Ember bottle brush is also available for sale in my closet.