BESTINNKITS Smart Coffee Cup Warmer Set Auto On Off Gravity-induction Mug Office Desk Use Candle Wax Cup Warmer

Works well, done have to turn it on cuz it has a micro switch that that clicks on when you set your cup on it and it keeps my coffee nice and hot. What more can you ask for... Read more

Very simple to use. Would make an excellent gift to someone! However I wish there were temperature settings changes. But it doesn't matter because it makes my drink hot enough! Read more

I’m a slow coffee drinker so I got this to avoid having to drink like half a cup of cold coffee. Works pretty well, especially for that last 1/4-1/2 of the mug. It gets a bit too hot at the very end and tastes burnt if you don’t take it off some. Where this really excels though is with apple cider (which I make regularly in the cold months). There’s no burning that, it just tastes better the more it cooks. Absolute game changer for that. I ended up getting four to use when friends come over. Read more

I was looking forward to getting this and I am please that my coffee stays warm. Assuming the cup it comes with is slightly more than halfway full However 1. If ANY part of your cup is metal, it will get scorching HOT and you are in for a BURN. I have a popular brand of insulated mug; the (flat) bottom is stainless steel - it has a metal “core” as do MANY insulated and travel cups. Reaching for it, I ended up with a painful blistered burned hand. I imagine that many users of a coffee warmer would also have travel cups that are partly or mostly steel with insulating bands. WATCH OUT! Your travel cup is not suitable for this. 2. How long the warmer stays hot Is VERY VARIABLE. Sometimes it turns off when there is not enough weight or after some period of time. BUT, sometimes it doesn’t turn off! Last night, in the evening, HOURS after morning coffee & cup were removed, I accidentally touched it…and to was blazing HOT. Got a potholder to move it. So, Be VERY CAREFUL - it acts like a temperamental hot plate. On the other hand, I can make HOT cocoa from slightly warmed milk… All that said, I like it. - but I think it really needs a a couple warnings. Mine has almost boiled milk (!) & the plate really gets hot. I like that it has no switched, etc. and it may be that my unit is defective…? Also, if anything spills on it - some coffee drips - it is impossible to clean, the drip burns in. I unplugged it and tried to wipe off with cool water- no luck. I don’t know what non-abrasive cleaner I can use. Read more

I'm so happy with my purchase! I especially love that it automatically shuts on and on when you set down your mug or take it off. I also like the mug that came with it but it still works with all of my own mugs. Read more

I love this coffee warmer! I received it as a Christmas gift and I love it! It keeps my coffee nice and hot for hours. I brewed a cup over two hours ago and it’s still as hot as when it came out of my machine. This little gadget is perfect to keep on my desk for when I’m working. It keeps my coffee nice and hot so that I can drink it when I have the time, without worrying that it will get cold. I’d highly recommend! Read more

Worked great when I first got it, kept my coffee/tea nice and hot as when I first poured it. The way it functions is a pressure switch under the unit, just under the light - which is how you know it's on or off. I hadn't used the warmer for about a month or so since it was hot where I live and I was drinking more cold drinks than hot, but alas it is cold again and I busted this thing out because I'm tired of my coffee turning ice cold before I can finish it. When I first put my coffee on the warmer it started making a faint slightly burnt smell which I thought was because I hadn't used it in a while - similar to when you first turn the heater on in a house after not using it for a while- but then it made a crack sound (you can see where it split on the pictures) which i had brushed off as the click from the switch, and at some point this oily stuff started to seep out of where the upper plastic ring meets the grey base. I didn't really notice at first because it was off to the side while I was typing at my computer for about 10-15 minutes, but the smell was getting worse and when I picked up my ceramic mug (yes, it was flat-bottomed and about halfway full) it was very hot , not only to the touch but the coffee was hotter than when I poured it. I pulled the plug immediately and thats when I realized it was oozing oil and the god-awful burning smell was stronger when I picked it up and put it down on the tile floor (my desk is wood and this thing was hot as hell so i put it in the middle of the tile floor to cool down, not brilliant but it worked). The whole thing was unusually hot, the whole thing has never heated up like this before , it's usually just the top part that says "caution HOT" I'm not taking any chances and cut the cord so now the whole thing is in the bin. There are no scorch marks anywhere, the plug looks fine. There's just a crack in the upper plastic ring which happened after I put my mug on, and some slight separation between the upper ring and the base - which I assume is because of the crack. Read more

Coffee lover approved, keeps warm while drinking Read more