Key features

• •131℉/55℃ MAINTAIN OPTIMAL TEMPERATURE: Evoio coffee warmer is designed to slow down the speed of hot beverages, keep or warm up the liquid temperature to as high as 131℉/55℃, keep this temperature whole day, which comfortable temperature , enjoy at any time. (Note: 131℉/55℃ is best for drink )
• •AUTO ON/OFF FUNCTION: 2020 Upgraded version coffee warmer for desk can shut off/on auto. Gravity switch is better，Just Put your mug on and the cup warmer will work auto, take it away, the cup warmer will off auto.( MUG NOT INCLUDED)
• •SUITABLE FOR MOST CUPS: The coffee cup warmer plate have no groove,3.5" diameter heating area, fit for mug, glass cup, porcelain cup etc. NOT suitable for plastic cups, We recommend using the cup with flat bottom for better heating results. Place a lid to cover the mug will also help retain heat.
• •BEST GIFT CHOICEC: The coffee cup warmer for desk auto shut off is a great gift for lover,dad,mom,wife,husband and all your loved ones on Valentine's day, Thanksgiving, Christmas and New Year.
• •SAFE AND RELIABLE: Coffee warmer for desk use Low power heating body made of waterproof tempered. It keeps cup warmer heat-resistant and fire-resistant. surface and large area vent on back. Never melt and release chemical.With 4 non-skid feet at the bottom to help support your mug and prevent spills.Note: Do NOT pour water onto it.