Sensible Espresso Hotter, BESTINNKITS Auto On/Off Gravity-Induction Mug Hotter for Workplace Desk Use, Candle Wax Cup Hotter Heating Plate (As much as 131F/55C) (Black)

Worth every penny!
My mug has a thick glass. Now the base cannot be so hot that it would break the glass and it isn’t. It would take about 15-20 minutes if I put the mug with a cold drink on it to warm up. But if I make the coffee and keep the mug on the warmer it will keep it hot but not so hot as to burn my mouth. I easily take 3 hours to finish the whole thing and it maintains a consistent temperature.

Burning Smell
TLDR short review:WARNING: Plate. Get’s. Hot. That part is obvious, yes, but please – If you have a pet/child/anything be very careful. There is no indication for when the plate itself is hot (like when you take your mug off and it’s cooling down) and the plate is almost oven-burner hot. I had it on for maybe 2 minutes and wanted to see how hot it was so I touched it (I know, save your judgement) and woooooboy. We all know it’s hot, but understand it get’s hot FAST and will probably take a long time to cool down. I imagine this is common amongst all mug warmers, but just be cautious. With how large this plate is I’m afraid my cat will accidently step on it when walking when my mug isn’t on it and burn herself.Pro:It keeps my mug at a manageable heat. I think it’s more warm than it is hot, frankly, but it’s much better than the alternative of just a regular coaster. It’s also cheaper (half the price for some units) and I mean, it’s not awful. Don’t expect fresh out of the pot/Keurig hot, but it’s decent. (my mug is also thicker so that could potentially be it)Con:1) Cable is short. About 3 ft. I was able to make it work but I would’ve preferred a longer cable, like 5-6 feet, or even 4 feet. It was just barely too short for me. Yes, I can use an extension cable or a surge protector, but I wanted a slightly cleaner look because I already have a TON of cables.2) It has a burning smell. At first, I thought it was my heater, so I turned it off. When it didn’t go away I realized it was my device. It’s been on for a few hours now, maybe 3-4, and it started out okay with no smells/issues (plate gets REALLY HOT REALLY FAST by the way. Maybe not necessarily your cup given the thickness of your mug, but the plate itself is h o t). Because it’s my first time using it, I’ll give it the benefit of the doubt and continue to use it for a few more days to see if the burning smell is just “normal” for the first few hours of use. I won’t leave it unattended near thousands of dollars of gear, though. I don’t think I trust it that much.3) I would never leave this on in/around your devices. Given the burning smell and some of the reviews (of it literally burning/catching on fire) I highly suggest that when you use this product you don’t walk away for longer periods of time. I would use this as a “I’m sitting here and drink my coffee slow because I’m busy working” product and not a “I need to do the dishes, let me walk away for 30 minutes” product. Either take it with you or finish your cup. ESPECIALLY if you have pets/children and have an expensive set-up. This is not like a normal electronic and puts out a significant amount of heat. Be careful.It works pretty well, I’m using a thick mug with a sort of a con-cave bottom that’s really small so frankly, I didn’t expect it to keep it super hot, or as hot as it was when it came out of the Keurig, but it’s not bad. The temperature I relate to nuking it in a Microwave for like 20 seconds or so. It’s not HOT but it’s not cold/warm necessarily, it’s at a good, consumable temperature to where you won’t burn yourself. It’s almost as if you’ve made a fresh cup and it’s been sitting for 10 or so minutes un-touched. It’s hard to really explain the temperature but it’s good. I’d compare it to the child-temperature system that Starbucks uses for their hot, fresh drinks.I like it. It’s larger than I thought it would be (good thing) but the cord is actually really short. This is going on my gaming setup and a short cord means I’ll have to bring a power-strip closer (it’s just barely too short to my Cable management box by maybe 6 inches, such a bummer), but I can get around that no problem. Annoying but manageable.I will glance at other products in case the burning smell doesn’t go away or I get way too paranoid to leave it near my setup even when I’m sitting here (because I do forget things) but overall, it’s not awful. if I wasn’t afraid of it burning down my house/setup or damaging anything, I’d give it more stars, but that fear knocked off 1 star, and the warmth is decent but could be better.

Love it
Thus is a great mug warmer. It stays plugged in and only when you place your mug on it does it turn on. Just remember that when your mug is empty, take it off the warmer. The top of the warmer does stays hot for a couple minutes after use. Also, if you keep it plugged in make sure nothing sets on it or it will turn back on.

Simple set up; generous surface area for your mug; pressure plate turns on the heat when the mug is on it and turns off when you remove the mug – simple. Coffee stays hot. No more cold coffee after 2 sips. Absolutely love this!

会社でマグカップでコーヒーを飲むときに、少しづつ飲んでいると冷めてしまい思いきって購入しました。少しづつ温まるので、時間はかかりますが会社で使う私は急がないので全く問題ないです。私はマグカップに蓋を使うので、残り少ない量で蓋をしていると、かなり熱くなりますが、蓋についた水滴で判断できるのと熱さは予測できるので問題ないです。少し気を付けているのが、置く位置が悪いと作動していないので、カチッと言う音とライトを見るようにしています。

Keeps your coffee at the perfect temperature as you slowly sip your favourite brew. No more cold dregs. I’ve bought a few extras as gifts.