400ml green Constant Temperature Cup USB Powered Fast Heating Temperature Control Smart Mug with Heating Pad

1、FAST HEATING: Constant temperature cup has USB jack with pluggable design, high power cup heater and fast surface heating.2、CONSTANT TEMPERATURE: Temperature control mug has a thermostat function to keep your favorite drink warm, keeping it at 55°C.3、APPLICABLE OBJECTS: Heated coffee mug is suitable for most cups, such as glass, ceramic, stainless steel cups, etc.4、DURABLE MATERIAL: Heated coffee mug is made of ceramic and the heating pad has a thick tempered glass panel that is waterproof and crack proof.5、WARM GIFT: Warmer mug with green design, simple and high grade, can show your high taste, suitable for giving to friends and family in winter.Packaging content: 1 x Cup1 x Heating Pad