Using an infrared noncontact thermometer I did a comparison between this unit and a 17 W unit. All temperatures are in degrees Fahrenheit measuring the heated surface of the unit. 17 watt unit (Brand X) Minutes Temp (F) 0 72 Degrees 1 116 2 146 3 171 4 190 5 202 6 213 7 217 9 225 10 230 11 229 ================== 30 Watt Unit (Mickey Mouse) Mins. Degrees 0 72 1 123 2 187 3 225 4 245 5 272 6 287 7 297 9 317 10 320 11 328 As you can see, both units reached maximum temperature in about 10 minutes. This 25 W unit actually kept my tea 8 to 10° warmer. I would suggest putting a brand-new unit outside and leave it turned on for about 30 minutes to dispel the "New Electrical Heater" odor. Perhaps I am just sensitive, and you will not need that break in time. ENJOY!Read full review
Verified purchase: Yes | Condition: New
This is a better value in some regards than other mug warmers in that you get a mug as well as the warming plate, and it's more attractive than others. However, it gets VERY hot and does not have an auto-turnoff feature, so your beverage can actually get too hot and you need to sure to turn it off.
Verified purchase: Yes | Condition: New
We are a Disney family. When we saw this, it became a "must have". It does a great job of keeping your beverage hot. It won't heat your beverage from cold, not designed to do that, but put a hot cup of tea, coffee, hot chocolate, apple juice on there and it will keep a nice drinking temperature for a long time.
Verified purchase: Yes | Condition: New
I bought this for one of my elderly clients who likes to drink her coffee and tea very slowly and was constantly having me reheat it in the microwave. She absolutely loves this little warmer, the price was great, and the cup is super cute to.
Verified purchase: Yes | Condition: New
I've had many of these mug warmers over the years and never has one actually kept my coffee HOT, until THIS ONE!!!! I not only keeps coffee hot (not lukewarm - hot!), but it slightly heats it. Powerful enough to do the job, and adorable to boot. I love it.
Verified purchase: Yes | Condition: New
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