Keep Every Sip at the Perfect Temperature

Say goodbye to warm drinks on hot days and cold coffee on busy mornings. The Portable Smart Cooling & Warming Cup Coaster uses rapid thermoelectric technology to chill your beverage in minutes or keep it warm — all from a single, sleek desktop device. Whether you're at your desk, in the car, or relaxing at home, this dual-function coaster delivers your ideal drink temperature on demand.

Key Features

Rapid Cooling & Warming: Quickly brings your drink to a refreshing cool or a comfortably warm temperature — hot and cold dual-use in one compact unit.
Constant Temperature Control: Maintains your chosen temperature so your drink stays exactly how you like it, for as long as you need it.
Portable & Compact Design: Lightweight and travel-friendly — ideal for home offices, desks, bedside tables, and car use (12V compatible).
Powerful 36W Performance: Operates at 12V–3A for efficient, fast temperature regulation without excessive energy draw.
Universal Cup Fit: Wide coaster base accommodates most standard mugs, cans, and cups.
No High-Concern Chemicals: Manufactured without any flagged chemical substances for safe everyday use.

Specifications

Voltage: 12V – 3A
Power: 36W
Box Dimensions: 29 × 21 × 8.6 cm
Gross Weight: 873g
High-Concern Chemicals: None

Made in Mainland China.

Perfect For

Office workers who want a warm coffee all morning long
Summer days when an ice-cold drink is a must
Car commuters with 12V outlets
Anyone who loves their drink at just the right temperature

Pair It With

Complete your beverage setup with these popular accessories from our store:

Energy & Safety

Thermoelectric cooling technology is an efficient, compact method for precise temperature management. For tips on energy-efficient appliance use, visit the U.S. Department of Energy – EnergySaver.

Learn more: RTIC Outdoors

Frequently Asked Questions

Q: How fast does the portable cooling coaster chill a drink?

A: The 36W thermoelectric coaster begins cooling almost immediately upon activation. Most standard-sized beverages reach a noticeably cooler temperature within 5–10 minutes, depending on the ambient room temperature and the starting temperature of the drink.

Q: Can I use this cooling coaster in my car?

A: Yes! The coaster runs on 12V–3A power, making it fully compatible with standard car 12V outlets (cigarette lighter adapters). It's a great companion for road trips and commutes to keep your drink perfectly cool or warm on the go.

Q: Does this coaster work for both hot and cold drinks?

A: Absolutely. This is a dual-function hot and cold cup coaster. Simply switch between cooling and warming modes to suit whatever you're drinking — from iced beverages in summer to warm tea or coffee in cooler weather.

Q: What size cups or mugs fit on this coaster?

A: The coaster features a wide base designed to fit most standard mugs, tumblers, cans, and cups. For best performance, use a flat-bottomed cup that makes full contact with the coaster surface.

Made with care

Great value

Elegant design

Quality materials

This product is crafted with quality materials to ensure durability and performance. Designed with your convenience in mind, it seamlessly fits into your everyday life.

We strive to process and ship all orders in a timely manner, working diligently to ensure that your items are on their way to you as soon as possible.

We are committed to ensuring a positive shopping experience for all our customers. If for any reason you wish to return an item, we invite you to reach out to our team for assistance, and we will evaluate every return request with care and consideration.