- Quickly heat milk for 20 minutes to 70 degrees celsius 2. 55 degrees celsius intelligent constant temperature, two-stage timing design, PTC fast heating, metal panel, energy saving 3. Compatible with different materials, the flat the cup bottom, the better 4. Low manic and silent design, can be used as makeup mirror, 12 hours of continuous heat preservation 5. The panel is safe, waterproof and explosion-proof, using strong toughened glass, wear-resistant and durable 6. Two automatic shutdown, one key operation, 4 hours /12 hours timing 7. It can heat and keep warm 8. Light sound company, work does not disturb; Small and light, it doesn’t take up space 9. Concave design of heating plate, no worry about the cup sliding out 10. Safe and low power, safe to use in dormitory, high efficiency and energy saving 11. Control mode: push-button type 12. Power supply: alternating current 14. Power cord length: 1.1 m 15. Constant temperature: 55 degrees Celsius 16. Rated voltage: 110-220V 17. Rated frequency: 50HZ 18. Rated power: 16W 19. Note: The product only contains warm coasters, nothing else 20. Material: plastic 21. Size: 11.5 x 15 x 2cm 22. Weight: 120g