Key features

• •【TEMPERATURE CONTROL SYSTEM】This coffee warmer can keep your coffee, milk, tea and other beverage warm.The maximum heating temperature of this warmer plate can reach about 131℉/55℃. If you want it to heat your coffee very hot, you may need a microwave or kettle.
• •【FOR YOUR FAVORITE MUG】The electric coffee cup warmer has 3.5" diameter heating area.The Desktop Mug Warmer can be used with all flat-bottom mugs like ceramic mugs, glass mugs, iron mugs, and steel mugs.we recommend using flat bottom glass cup or stainless steel cup. Placing a lid over the mug will also help retain heat.
• •【WATERPROOF DESIGN】Don't worry if you spill liquid on your coffee cup warmer plate by accident,because it is WATERPROOF. Mug warmer for desk have waterproof panel is adopted without need for security concern, as you just need to dry it with a rag. Note: Do not pour water onto it.
• •【USEFUL&30-DAY 100% MONEY-BACK GUARANTEE】This coffee warmer for desk Can be used in different occasions(home,office) with different material cups(glass,stainless steel,enamel) for different beverage(tea,coffee,milk,cocoa). Buy your hot mug warmer without risk. If you're not thrilled for any reason, just return it for a full, no-hassle refund.
• •【AUTOMATIC ON/OFF】This coffee beverage warmer will automatically turn on when you put mug on it, and heating pad will shut off when you take mug away. An empty ceramic coffee mug isn't quite enough to trigger it, but once there is about 1/5th cup of fluid it turns on. plug the cord into outlet, and you needn't pull out every day. It very safe and reliable, But be sure to take the cup away when you needn't use cup warmer, otherwise the drinks will all evaporate.Tip: Please don't put an empty cup