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SIGMA CUM LAUDE

Smart Mug Warmer with Digital Display and Knob Control

$37.95 Free U.S. Shipping
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Product Overview

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

Product Specifications

SKU:CJYD215517201AZ
Brand:SIGMA CUM LAUDE LLC
Category:Home & Garden > Kitchen Warmers
Condition:Brand New in Original Packaging
Warranty:1-Year Manufacturer Warranty