Feature: 1.3 gear of temperature adjustment, mug warmer with heating and constant temperature 2.Made of high quality plastic material, safe, odorless and healthy. 3.It can be used to heat your milk, tea, coffee and so on. 4.Lightweight and portable, easy to carry, it will not occupy much space. 5.It can be used repeatedly and durable for long time use. 6.Suitable for school, dormitory and office, easy to use the cup cushion.
