BNIB Ember Black 16-Oz. Tumbler

• Capacity: 16 fl oz • Patented temperature control technology with advanced precision sensors • Built-in battery to maintain your drinking temperature • Battery life: 3 hours, or all day on included charging coaster • All-new compact Ember Charging Coaster included • Includes two lids to choose from: the leak-proof Handle Lid and a redesigned spill-proof Sliding Lid • Feel the warmth through durable stainless steel with a premium textured finish • Set temperature down to the degree with your smartphone on the Ember App. iOS and Android compatible • Temperature range: 120°F – 145°F • Ember Mug is safe to hand wash and submersible up to 1 meter in water and rated IPX7 All sales final