Review on 🔥 VOBAGA Coffee Mug Warmer, Electric Cup Warmer for Desk with Auto Shut Off, 3 Temperature Setting Smart Beverage Heater for Warming Coffee, Milk, Tea, Hot Chocolate (No Cup) by Wendy Backous

I ordered this for my home office as I drink coffee all day. I wanted something accessible and simple. I bought this because of the auto off feature and three temperature controls. However, after 2 months of use, I found that even the highest temperature was not keeping my coffee warm. I use a 10 ounce flat bottom ceramic mug and the heat transfer is very low. It makes no sense to drink warm coffee during the day. That was a bad buy on my part.