Review on ☕ Ariskey Coffee Mug Warmer: Auto Shut Off Beverage Warmers with Spoon for Office and Home Use - Keep Your Drinks Warm! by Pushkraj Barton

Automatically turns on when you put a cup on it, convenient. Friday and come back Monday you have a very hot mug with nothing but tar and a terrible smell. Or, if something happens, just lean on it to turn it on, which won't take long. So you have to be careful with him. It also keeps the coffee very warm. I wouldn't buy anything else with an auto-on feature, be it this product or that product.