SWEETFULL Coffee Mug Warmer, 36W Electric Cup Warmer for Desk with 3-Temp Settings Advanced Temperature-Controlled Heating Coffee Gifts Accessories for Women Men Milk, Tea, Candle - WoodGlobal Recycled StandardGlobal Recycled StandardGlobal Recycled Standard

I love coffee, but it can take me a long time to get thru a cup. This little warmer means I don’t have to keep nuking my coffee, and that’s a good thing. Very glad I got it. I particularly like the adjustable heat feature. When I get more than halfway thru a cup I can turn it down to low so I don’t scald myself. And the timer is a good feature as well.The wood rim (which is real wood) and the black top are examples of good design. You can put it anywhere and it doesn’t scream “black plastic widget.”

Heats up just fine and is plenty hot. You will get different results with different coffee mugs. I have somewhat of a mug collection of all sorts of shapes and sizes. Cylindrical mugs with flat bottoms works the best. However, all stay warm enough.I'd much prefer if it were more compact. It's way bigger than it needs to be. My biggest coffee mug is dwarfed by this thing. Can almost put the whole coffee pot on it.I really dislike the power/settings button. Too small, too sensative, and you can't tell its on in a brightly (namely sunlight) lit room.Have a power cord is annoying, but there's nothing that can be done about that.Overall good value, works well, and so far good quality (I've only had it a month).

If you need a coffee cup warmer for your desk or work-station, this is it! I've been using almost daily for several weeks now and zero complaints thus far.As with many-a-reviewer, the problem I was trying to solve is my coffee going cold long before I was done with it, leading to repeated microwave rewarm sessions. After reading through numerous reviews, articles on the matter, and forum postings, I settled on this product. My requirements:- I did not want to use a specialized cup- I did not want to have to find "flat-bottom" cups, I wanted to use any cup in my cupboard- I wanted the coffee to stay hot, not just warm- I needed auto-off, since I surely would forget to turn it off- Idiot-proof controlsThis product's description seemed to check all the boxes, and it delivered! I've been using for several weeks and it's been perfect. It works with my regular ceramic coffee mugs, and on high setting, keeps my coffee pretty hot (130F). All my ceramic mugs are concave bottom - look at picture in my review - so that's why it only gets that hot on High. A flat-bottom cup may only need Medium setting since it would have more contact area for heat transfer.The faux-wood trim makes it look sorta classy, and although it is large, it doesn't look absurd on my desk, and I'd rather it be bigger than my cup, rather than too small. And I imagine I could use it to keep soup or other food warm on my desk, since I also take forever to finish food when I do eat at my desk. The faux-wood trim does not get hot-to-touch, so it also prevents burns from accidental touch. The surface is, of course, very hot but no little kids or cats in our house, so that wasn't a concern for me.I'm glad I went with this 36W option, even though some articles I read indicated this was overkill. As mentioned above, I imagine I need the higher wattage heating element because I use regular concave-bottom coffee mugs. I have it plugged into surge protector that powers my tower PC and 4 UHD 27" monitors, and I haven't tripped anything yet. 36W is even less than what a fast-charging laptop charger would pull, so this doesn't seem excessive for a workstation.FOOD SAFETY WARNING: As a former research lab assistant that grew bacterial cultures as one of my duties, I'd like to remind people to keep in mind that the danger zone for bacterial growth is ~40F to 140F, especially with dairy creamers. To test temperatures, I used a ceramic concave-bottom mug (starbucks mug in picture) and a metallic flat-bottom mug (green mug in picture). Here are the liquid temperatures I measured for this warmer:- Ceramic convex-bottom mug, Warmer on High: 130F- Metallic flat-bottom mug, Warmer on High: 175F- Metallic flat-bottom mug, Warmer on Med: 150FAs you can see, the concave-bottom makes a significant difference in heat transfer, and thus the temperature of the liquid. Use common sense on how long you leave your coffee on the warmer. Coffee at 130F is probably fine for a couple hours, but if you're gonna be leaving it all day, you'll want it to be at 140F+, so use a flat-bottom cup. The metallic one I have got real hot to the touch, including handle and lip of cup, even at Medium, so you'll probably want to use a ceramic one.

If you want a beverage warmer that gives you a heat selection range, this is it! It gives you high, medium, and low heat options, so if you want to warm up a beverage, you can actually do that on this warmer! Then, you can reduce the heat, to keep it warm. I love that versatility. Works great for me! I use it for coffee, mostly, but also for soups/teas, etc. I love that it is also waterproof in design, has a 4-hour shutdown safety feature, and really like the larger, flat, heating area. Much more "user friendly"!

Perfectly hot and looks good on the table. Only complaint is the cord when not in use. No place to store it where it’s not obvious.

The SWEETFULL Coffee Mug Warmer is pretty much exactly as advertised. It is simple to use, featuring three heat settings; hot, medium, and warm, that you can switch between by tapping the touch sensor on front. The first touch turns the light red, indicating the hot setting. The second touch turns pink for medium, and the third turns blue for warm. That's pretty much all there is to it - no frills or extra features like a timer (it auto-shuts off after 4 hours), but I personally like that simplicity. There is no app or bluetooth or other unnecessary bells and whistles. It's just a mug warmer.I like that it has a wide base. Even my larger mugs fit on top without being percariously close to an edge. The one drawback there is that it takes up more surface area than smaller mug warmers so if your desk space is very limited check the dimensions before buying.As far as warming effectiveness goes - it warms! The hot setting feels pretty darn hot. It takes a bit for the heat to actually penetrate the mug, but once it does, it stays quite toasty. A few time, I've had just a bit left at the bottom of a mug and it was almost too hot to drink on the hot setting. I mostly use the middle (pink) setting and it keeps my beverage at an adequate temperature.Overall, feels like a solid buy. I haven't had it long but I've enjoyed it so far this winter.