• Keep your coffee warm: this coffee mug warmer can keep the morning coffee hot at your desk while working, or keep a cup of hot tea steamy while you relax on the couch, beverage warmer keeps your beverage with 104 - 140 degrees Fahrenheit
  • Good size heating plate: this mug warmer has 8.5 cm/ 3.35 inch diameter heating surface, working with almost any mugs; It's better to choose the flat-bottomed mug to achieve the best heat preservation effect
  • Safe and reliable: applying the nickel heating wire, the thermal efficiency of this tea mug warmer is higher than ordinary heating wire, and the unique symmetrical diverging heat emission holes design of bottom help the heat dissipate easily
  • Waterproof design and easy to clean: the mug warmer have waterproof panel adopted without need for security concern, general stain can be wiped with a damp cloth, stubborn stain can use a scraper carefully
  • Food-grade silicone cup lid: with this lid, you can hold temperature 55 degrees Celsius, also can prevent dust dropped into your mug of coffee or other beverage

It's very cold so as soon as I got my item I got some hot cocoa and set at my warmer and it worked I watched a movie and my hot cocoa stayed hot. It's adorable I thought it was going to get too hot underneath but it didnt. In the description it did talk about it having a unique Heat emission design. I had wondered if it was going to work as good as it says it was and it lives up to its promise. It was easy to clean. I could definitely see me taking this to work are you going over another friend's house and I left my drinks to stay warm asy to take with you anywhere. It would be a great gift item

First, you need a coffee mug that is flat on the bottom and holds heat. I can make a cup of tea or coffee at work and place it on this warmer, and it keeps it at the perfect drinking temperature as long as I want.

I am sitting at my desk for 8-10 hours a day and most of the time due to busy schedule I do not have time to get a new fresh pot of coffee. since it takes me a a while to finish my cup, I always end up with cold coffee. I was looking for a simple coffee warmer devise but most that I saw are USB powered and when I tried few, they did not do much. So I decided to see if there are available that are powered from the regular outlet and at the same time have a small footprint. I decided to get this once despite no reviews. I like it a lot. First of all the power cord is really long. since I do not have an outlet right on my desk, I had to connect it to the one under my desk to my right, No problem. It actually keeps the beverage really warm/hot exactly what I like. It says it is 140 degrees. I think it is about right. I use it daily and have no issues/problem with it. Hopefully it will last.

The bast plate warms up very quickly, and it is very hot so do not touch with your hand. The only thing I have noticed is that it works best with mug cups with a flat bottom without the edge working as leg. The more surface it does the mug warmer the drink will still warmer for longer period of time.

After my 30-plus year old coffee warmer on my desk died, I figured I would just easily grab another. Well, it turns out that they are not so easy to find anymore... And this one the only model that I could find that didn't use a USB connection. Well, it gets my coffee just as hot as the old one -- good -- and it's easy to clean. Hopefully it will also last for 30-plus years.

Exactly what I was looking for. Now a can drink my hot coffee every time I want it.😊

This is great to have at my desk. I really enjoy taking my time in drinking my coffee. By the time my mug gets half full,it would be lukewarm at best.This warmer has kept a mug of hot coffee warm for 5 hours.I could not be happier with this product.I no longer need to worry about painfully choking down those last few swigs of tepid coffee!!!!

Honestly. Love them .. I take online classes .. 5 hrs a day ... my coffee is hot all the time while classes.. this is a most have if you live next to a computer..

This is amazing for work. I’m stuck on conference calls all day. A lot of times I go to take a sip of my coffee in between talking and it is ice cold. So annoying. I got this not really expecting much but I was pleasantly surprised. It actually kept my coffee warm/hot.

I have bought other warmers that cost more. My Sumind Mug Warmer is a great value I believe. I can not only use it at home, but it travels easily. Because of the light weight design, I can take it with me when I travel. It should work well in an office environment as well. Don't let its lightweight design fool you. I will keep your works very well. I recommend it to everyone.