Smart Coffee Warmer for Desk – Auto On/Off Gravity-Induction Cup Heater

Keep Your Coffee Warm All Day — Without Lifting a Finger Never sip cold coffee again. This smart gravity-induction coffee warmer automatically turns on when you place your mug and powers off when you lift it — ensuring perfect warmth, zero waste, and total safety. Designed for busy mornings, home offices, and long workdays, it keeps your drink consistently hot so you can focus on what matters. Why Choose This Coffee Warmer? Automatic Heating, Zero Hassle — Smart gravity-sensor technology detects your mug instantly, heating when it’s on the plate and shutting off the moment it’s lifted — no buttons or switches needed. Energy-Efficient Design — With only 20 W power consumption, it saves electricity while maintaining your drink at the ideal temperature range (131 °F–136 °F / 55 °C–58 °C). Always the Perfect Temperature — Keeps coffee, tea, milk, or cocoa warm and ready for hours, without overheating or burning. Multi-Functional Use — Works with ceramic, glass, and metal flat-botto