Two-in-One Electric Coffee Cup Warmer and Yeast Fermentation Heater with Touch Control

This heating device works as both an electric coffee cup warmer and a yeast fermentation heater, offering two practical uses in a single compact unit. The circular heating zone provides direct warmth where needed, suitable for keeping a mug warm or for controlled warming tasks. Front press-control buttons and an illuminated display make it easy to operate and check at a glance. A hot-surface warning symbol on the heating zone reminds users when the surface is active and warm. Designed for simple countertop use at home, in the kitchen, or in a small workspace.