Do you – or someone you know – who loves  a cup of piping hot coffee or tea but only becomes lukewarm after leaving it at the desk for just 10 minutes? If that's the problem you faced, then the LifeSmart 55℃ Constant-Temperature Mug Warmer is perfect for them (or you!)

• SUITABLE FOR MOST CUPS & MUGS: The mug warmer can fit most cups and mugs such as stainless steel mug, ceramic mug, glasses, plastic cup and even carton milk box and baby milk bottle. We recommend using a thin-walled mug with a diameter of less than 8cm/3" and flat bottom to get better heating results. DO NOT use concave bottom mug.
• LIGHTWEIGHT & PORTABLE: It is easy to carry and it will not occupy much space in your bag or backpack. 
• CONSTANT TEMPERATURE SETTING: The mug warmer will keep your coffee or tea at a constant temperature of 55℃. 
• USB POWER SUPPLY: Connect to the laptop, computer or power bank. Make sure input voltage and electric current is 5V 2A adapter, original USB cable or it can not get enough power and the heating will be slow and weak. And because it is USB powered, this mug warmer will be your perfect desk companion. Note: For a better heating effect, use a plug adapter.
• AUTOMATIC ON/OFF GRAVITY SWITCH: For safety reasons, if no cup on top of mug warmer, the gravity switch will be released and heating will stop. If the cup has no water (not heavy enough) the gravity switch will be released too. 
• SAFE & RELIABLE:  Made of high quality ABS material, this mug warmer is safe, non-toxic and odorless. The heating plate is cover with a layer of thermal conductive glass for safety should there be occasional spill and it is easy to clean. It is designed with thermal conductivity in mind, meaning your coffee or tea can be heated using a minimal amount of energy. The only thing you must be weary on is that the plate that is used to warm your cup gets hot, so stay away from touching it. A good thing to do is to leave the cup on it, and when not in use turn it off! 
• PERFECT GIFT FOR COFFEE OR TEA LOVERS: It's a great gift for your loved ones, family and friends for any occasions. This mug warmer is lightweight and portable and it comes with a spoon and a ceramic mug. Enjoy your morning favorite cup of coffee hot at your desk while you work or keep a cup of hot steamy tea while you relax on the couch. Used it at home and in the office. With this mug warmer, you never suffer a sip of lukewarm coffee or tea again! It comes in boxed for easy gift wrapping. Perfect gift for Mother's Day, Father's Day and Christmas.

Material:  ABS & ceramic
Color: Pink, green & white
Heating pad size: 12.2cm x 16.5cm/4.80' x 6.49"
Cup capacity: 350ml
Constant heating temperature: 55℃
Power: <750W
Voltage: 220-240V

Package includes: 1 * Gift Box Set ( 1*Mug+1*Mug Warmer+1*Spoon )

All orders come with FREE Worldwide Shipping and are sent using a tracked service for your (and our) peace of mind. For a more detailed shipping estimate, visit our shipping policy.