Features:

• Built-In Battery Maintains Your Drinking Temperature
• 3 Hour Battery Life For Road Trips Or Commutes
• Pairs With The Ember App. iOS and Android Compatible
• Car Charger Has Smart LED To Indicate Charge Status
• Plugs Into Car Via 12V Auxiliary Power Outlet

Dimensions & More: 

• Travel Mug2: : 3.1” L x 3.1” W x 7.9” H; Weight: 15.2 oz
• Volume: 12 fl oz
• Ember Travel Mug Car Charger base: 3.1”L x 3.1” W x 1.7” H
• Car Charger cable: Extends up to 30”

Specifications