Electric Constant Temperature Cup Heater Mug Warmer Mat Smart Thermostatic Cup Coaster Tea Coffee Milk Heating Dish Pad Gift

Heating method: PTC

US Plug: 120V 60Hz 36W

EU Plug: 220-240V 50/60Hz 36W

Constant temperature: 50°C

Power cord length: 1.5m

Temperature adjustment: three-speed adjustment (40-50°C 55-65°C 70-80°C)

Safe way:

Round:4 hours automatic shutdown

Square:12hours automatic shutdown