BIGGEST SALE ENDS TODAY | UP TO 70% OFF
Bag
Your bag is currently empty.

Biggest Sale ends today: up to 70% off

Colverro Smart Mug Warmer with Digital Display and Knob Control

Regular price $134.95 Sale price$39.95 Save 70%
/

Free UPS Shipping Within the U.S.
30-Day Money-Back Guarantee
Color
Only left in stock!
UPS Free Shipping 30-Day Returns
  • Visa
  • Mastercard
  • American Express
  • Discover
  • PayPal
  • Apple Pay
  • Google Pay
  • Shop Pay
NOTICE: This product is one of our bestsellers and is already sold out in our physical store. If the “ADD TO CART” button still works, it means the product is still in stock online in limited quantities.

Set your exact coffee temperature with a simple twist.

This smart coaster keeps your mug warm with dual-core PTC heating. It is USB powered, so it connects to a USB adapter or your computer. Turn the stepless knob anywhere from 95 to 149°F (35 to 65°C) and watch the digital display. The splash-resistant design handles the occasional spill, and it uses only 20W.

Why you'll love it

  • USB powered: Connect it to a USB adapter or laptop.
  • Stepless knob: Fine-tune between 95 and 149°F (35 and 65°C).
  • Digital display: Always know how warm your drink is.
  • Splash resistant: Built to handle drips and spills.
  • Low energy: Only 20W, gentle on your power use.

Perfect for: home offices, studying, tea lovers and coworker gifts

We offer fast, free shipping with no minimum order value. Every order can be tracked at any time using its own tracking number.

We offer a 30-day right to return or exchange if for any reason you are not satisfied with your order.

The Colverro promise

30-Day Money-Back Guarantee

Try it at home for 30 days. If it doesn't keep you as warm as you hoped, send it back and we'll refund you — no hassle.

Every order ships with tracking, and our team is one email away at support@colverro.com.

This winter, cold doesn't stand a chance


Recently viewed

Frequently asked questions

Your order is packed quickly and ships with a tracking number. The expected delivery date is shown on the product page and at checkout.

Yes. You have 30 days after delivery to return an item. Just contact us and we'll help you.

Many of our products are chosen as winter and Christmas gifts. Order in good time to be sure it arrives before the holidays.

Yes, plug-in products come with a US-compatible plug or adapter and car products use the standard 12V outlet.

Yes, you can return items within 30 days after delivery. Contact us at support@colverro.com and we'll guide you through it.

As soon as your order ships you'll receive a tracking number by email.

We accept major cards, PayPal and Apple Pay. All payments are encrypted and processed securely.

Email us at support@colverro.com — we usually reply within 2 business days.

Tracked delivery

Every order ships with a tracking number.

30-day returns

Not happy? Send it back within 30 days.

Secure checkout

Encrypted payments via trusted providers.

Friendly support

Real people, quick replies by email.

Dark green smart mug warmer with display
Colverro Smart Mug Warmer with Digital Display and Knob Control
$134.95 $39.95
Mug Warmer for Desk – USB Coffee Warmer with Adjustable Temperature