USB Mug Warmer Coffee Cup Heater For Home Office Desk 5V Thermostatic
Available in stock (11)
Product Overview
Keep your favorite beverages at the perfect drinking temperature with this sleek USB-powered mug warmer. Designed for both home and office, it's an essential accessory for anyone who enjoys hot coffee, tea, or milk throughout the day, ensuring your last sip is as warm as the first.
Specifications
- Brand Name: raugee
- Model Number: RY004
- Certification: CE
- Power Input: DC 5V/2A USB (5V/1A input is not suitable)
- Power Consumption: Less than 750W
- Chemical Content: None
Features
- USB Powered Convenience: Easily connects to any standard USB port, making it ideal for use with computers, laptops, or USB power adapters on your desk.
- Thermostatic Control: Maintains a consistent warm temperature for your drink, preventing it from cooling down too quickly.
- Wide Applicability: Suitable for heating coffee, milk, tea, water, and other beverages.
- Safe Operation: Designed with safety in mind, featuring low power consumption and stable performance.
- Durable Construction: Built with quality materials for long-lasting use in a home or office environment.
Measurements
- Diameter: Approximately 130 mm (5.1 inches)
- Height: Approximately 18 mm (0.7 inches)
- Heating Surface Diameter: Approximately 85 mm (3.3 inches)
- Recommended Mug Base Diameter: 75-85 mm (2.9-3.3 inches)
- Power Cord Length: Approximately 100 cm (39 inches)
Packing List
- 1 x USB Coffee Cup Heater Mug Warmer
- 1 x User Manual
Notes
- Ensure you use a 5V/2A USB power source for optimal performance. Lower amperage inputs may not power the device correctly.
- This warmer is designed to maintain temperature, not to rapidly heat cold liquids.
- Place flat-bottomed mugs or cups on the heating surface for best heat transfer.
- Keep out of reach of children.
- Do not immerse the device in water.
Product Tags
- Mug Warmer
- Coffee Cup Heater
- USB Heating Pad
- Thermostatic Coaster
- Desk Accessory
- Office Supplies
- Home Gadget
Product Type
- Home & Office Electronics
- Kitchen & Dining Accessories
- Beverage Warmers
Disclaimer
- Design Specifics: The visible gap is a deliberate functional feature of engineering and does not indicate a defect or damage.
- Visual Variations: Actual product colors may vary slightly from online images due to differences in lighting conditions and monitor display settings.
- Measurement Tolerance: Please allow for minor dimensional deviations resulting from manual measurement and manufacturing processes.
- Policy Information: Consult our FAQ, Privacy Policy, and Terms & Conditions for comprehensive details regarding returns and exchanges.
Images

Place an order of $75 or more today, and we’ll send you a 10% discount code as a thank-you for your next purchase.
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How long will it take to receive my order?
How long will it take to receive my order?
Most U.S. orders are estimated to arrive within 7–12 business days after processing. Orders to other eligible countries are also usually estimated at around 7–12 business days, depending on the product, carrier, and destination. However, delivery is not guaranteed, and some orders may take up to 7–25 business days because of carrier delays, customs, supplier processing, weather, or other shipping conditions.
What if my item arrives damaged, defective, or incorrect?
What if my item arrives damaged, defective, or incorrect?
Contact us within 7 calendar days of delivery. Please include your order number, checkout email, clear photos or video proof, and a short explanation of the issue. If approved, we may provide a replacement, refund, store credit, partial refund, or another suitable resolution.
Where can I find the full policy details?
Where can I find the full policy details?
For complete details about returns, refunds, shipping, delivery, privacy, terms and conditions, legal notices, and customer support, please review our policies under the Legal & Support section in the footer.
These policies explain important information about order processing, delivery timeframes, return eligibility, refund rules, customer responsibilities, and how to contact our support team for help.
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10% OFF NEXT ORDER
Place an order of $75 or more today, and we’ll send you a 10% discount code as a thank-you for your next purchase.


