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Constant Temperature Cup Warmer USB Powered, 45°C Coffee Tea Beverage Warmer for Office Home, Slim Desktop Mug Warmer
Constant Temperature Cup Warmer USB Powered, 45°C Coffee Tea Beverage Warmer for Office Home, Slim Desktop Mug Warmer
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Description
Product Description
USB Constant Temperature Cup Warmer – Keep Your Coffee & Tea at the Perfect 45°C
This USB cup warmer is designed to maintain the temperature of your hot drinks at a comfortable 45°C. Whether you're at the office, at home, or in a dorm, it keeps your coffee, tea, or water warm for longer so you can enjoy every sip.
Please Note: This product is for keeping drinks warm, not for heating cold beverages. Place a cup with already hot liquid on the warmer.
Key Features
1. The cup warmer maintains a constant-temperature 45°C to keep coffee, tea, and other hot drinks warm longer, so you can enjoy your beverage at a pleasant temperature.
2. The warmer coaster uses a DC 5V low-voltage input with just 10W of power, offering efficient everyday warming for your home or office while keeping energy consumption low.
3. The coffee mug warmer works well with coffee, tea, warm water, milk, and other daily beverages, making it a practical companion for your desk, home office, or afternoon tea.
4. The milk cup warmer mat is ultra lightweight and slim which takes up minimal desk space. Its flexible placement makes it ideal for desks, dining-tables, and .dressing table







Specifications
Product Name: Constant Temperature Warmer Coaster
Product Model: WJ-NB03
Material: PP
Color: Deep Sea Blue
Input: DC 5V 2A
Rated Power: 10W
Temperature: Approximately 45°C
Note: Designed to maintain the temperature of beverages, not to heat them!

Packing List:
1*Mug Cup Warmer Coaster
1*Instruction Manual

FAQ
Q1: Does it heat up cold drinks?
A: No. It is designed to keep hot drinks warm at about 45°C. It will not heat cold beverages.
Q2: What type of cups can I use?
A: We recommend flat-bottom cups, mugs, or glasses. A flat and even bottom ensures the best heat transfer.
Q3: How do I use it?
A: Plug the USB cable into a 5V 2A adapter or power bank. Place your cup on the center of the warmer. Short press the button to turn on – the blue light will indicate it's working. Press again to turn off.
Q4: Is it safe to use?
A: Yes. It uses DC 5V low-voltage input and only 10W power. It is safe for home, office, and dorm use.
Q5: Can I wash it?
A: No. Do not immerse in water. Wipe the surface with a dry or slightly damp cloth.
Q6: What is included in the package?
A: 1 × Cup Warmer, 1 × User Manual.
Q7: Does it have a warranty?
A: The product is CE, ROHS, FCC, PSE, and UL certified. For warranty details, please contact the seller.
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