1 3 Temperature settings: 3 temperature regulation 50 122 55 131 60 140 . The cup warmer can be operated by one button to adjust the desired temperature to meet your various needs. 2 Automatic power off protection: when the cup is heated for 8 hours without any operation the mug warmer will automatically power off and stop heating. 3 For various cup: coffee warmer is applicable to all kinds of flat bottomed cups such as ceramic cup glass feeding bottle stainless steel cup boxed milk and cans. 4 Temperature setting memory function: the temperature at startup is set to the humidity at the time of last shutdown. 5 Uniform and fast heating: mug warmer for desk has uniform heating and fast heating. Fast heating in large area warm around. 6 Lightweight and portable: the coffee warmer is more portable and ultra thin delicate and compact occupying no space and more convenient to carry. Brand: Type: Size: Gender: Shipping Cost: Delivery Time: