The Brookstone Smart Heated Travel Coffee Mug & Phone Charger in Black is a convenient and versatile kitchen appliance suitable for both coffee and tea lovers. With its 11oz capacity and sleek design, this mug is perfect for on-the-go use. The mug's smart technology allows it to be used as a phone charger, making it a practical and space-saving option. Easy to clean and suitable for use with a tea maker, this Brookstone mug combines functionality with style for a must-have addition to any kitchen.