AsFrost Waterproof Smart Coffee Mug Warmer, Coffee Cup Warmer for Desk Auto Shut Off, Electric Beverage Warmer Plate with Two Temperature Settings,Green
AsFrost Waterproof Smart Coffee Mug Warmer, Coffee Cup Warmer for Desk Auto Shut Off, Electric Beverage Warmer Plate with Two Temperature Settings,Green
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Asfrost

AsFrost Waterproof Smart Coffee Mug Warmer, Coffee Cup Warmer for Desk Auto Shut Off, Electric Beverage Warmer Plate with Two Temperature Settings,Green

3.9 stars out of 237 reviews
(3.9)|
237 ratings
AsFrost Waterproof Smart Coffee Mug Warmer, Coffee Cup Warmer for Desk Auto Shut Off, Electric Beverage Warmer Plate with Two Temperature Settings,GreenAsfrost Green Beverage Warmers Auto Shut off WaterproofCOCOBELA Waterproof Smart Coffee Mug Warmer Coffee Cup Warmer Desk Auto Shut Off Electric Beverage Warmer Plate Two Temperature Settings Blue
Actual Color:Green
Blue, $10.99
selected, Green, $10.99

Key item features

  • Safe Construction: Composed of high-quality ABS and aluminum, this warmer coaster is resistant to high temperatures and offers strong thermal conductivity for safe and durable use.
  • Temperature Control: Maintains beverage temperatures between 104-140°F (40-60°C), ensuring a consistent warm drink without boiling liquids.
  • Versatile Compatibility: Suitable for most cup types including metal, ceramic, enamel, and glass, with best performance on thin-walled, flat-bottomed mugs.
  • Compact Design: Measuring 5.1 x 4.3 x 0.8 inches, it is lightweight, portable, and easy to operate for various settings like home or travel.
  • Efficient Heating: Features a metal panel surface for excellent heat conduction, uniform heating, and fast warming to preserve beverage temperature.
  • Simple Operation: Easily activated by pressing the power button after connecting to the 1.1-meter UL plug power cord.
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Current price is $10.99
Price when purchased online
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4.574886535552194 stars out of 5, based on 662 seller reviews(4.6)
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Customer ratings & reviews

3.9 out of 5 stars
stars237 ratings96 reviews
How item rating is calculated
  1. 5 stars57% (135)
  2. 4 stars12% (28)
  3. 3 stars8% (20)
  4. 2 stars8% (18)
  5. 1 star15% (36)

Reviews summary

Pros
  • : Provides great value for its functionality.
  • : Fits alongside laptops with no space issues.
  • : Maintains temperature over time.
  • : Has a nice color and looks great on a desk.
Neutral
  • : Can maintain perfect temperature, but may not get warm enough for some users.
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Showing 1-3 of 96 reviews

Feb 2, 2026
connie
Top Reviewer
Item details
Color: Green
Sold byONSN TechDelivered byWalmart
5 out of 5 stars review

Verified Purchase

Good

Perfect size fits alongside my laptop with no issues surrounding the area. Love the look and that it's electric. Gettingbtired of having to power items up to a usb base. Might be great for travel but at 73 yrs old I only travel once a year. I like stationary appliances. Guess I'm too old for new technology. It's good but don't need the entire household under usb source. Loving it the way it is came

Helpful?46AYR4GWS4EL1349822394
Apr 26, 2025
Angela
Top Reviewer
Item details
Color: Blue
Sold byONSN TechDelivered byWalmart
5 out of 5 stars review

Verified Purchase

electric powered mug warmer

i am looking for a battery operated mug warmer especially for when the power goes out. my bad, i did not read everything about this particular product. it is nice, compact, it is a good size and it does not take up to much space on your tables. i bought 2 , i will keep one and send the other back. i did some research on the battery operated mug warmer and found 4 , price ranges from $25-35, and comes with coaster, warmer, mug, temperature control, and lid. because of the cord and non slip warmer, you should watch over it when animals and children are around

Helpful?46AYR4GWS4EL1349822394
Dec 8, 2025
Carol
Item details
Color: Blue
Sold byONSN TechDelivered byWalmart
5 out of 5 stars review

Verified Purchase

I love it! Sometimes I forget I have a cup and it will be cold when I take a drink but now it's always hot!

Helpful?46AYR4GWS4EL1349822394