KOPI Mug: The World's Most Advanced Self-Warming Mug. Featuring a charging base that warms your mug and wirelessly charges your cell phone, as well as a complete brewing system. The KOPI Mug is a smart, all-in-one self-warming mug + brew system. Made from super durable ceramic, KOPI’s base is inlayed with metallic particles that respond to an electric charge.
https://techmash.co.uk/2019/03/29/kop...
When KOPI is placed on its wireless (waterproof) charging pad, the particles react via electromagnetic energy and heat your beverage to the perfect sipping temp. Plus KOPI uses wireless Qi technology, so it can juice up all your smart devices too! The next step in mug evolution. Born out of disappointment with current offerings, we decided to design the next step in mug evolution. Introducing the KOPI Mug by TWINZ Studios. Eco-friendly, high-tech, functional, and gorgeous.
https://techmash.co.uk/2019/03/29/kop...