Interior Thermostat Keeps Your Beverage Hot Until The Last Sip</br>16 oz. Capacity Insulated Mug</br>Perfect for Tea and Coffee</br>Powered By Included 12V DC Car Adapter with Led Indicator Light</br>Splash-Proof Lid</br></br>Product Description</br></br>Heated Auto Mug?? Insulated stainless steel with splash-proof lid and interior thermostat to keep beverages hot. Leaf and Bark design. Powered by 12v DC Car adapter/USB charger (included). Plugs into car outlet or USB port</br><br/>http://www.amazon.com/gp/product/B00RSBRUJI