3.7V-5V Mini USB Insulation Coaster Heater For Coffee Cup

Elevate your coffee experience with the 3.7V-5V Mini USB Insulation Coaster Heater. Designed for the modern office or home, this electric mug mat is the perfect solution to keep your beverages warm while you work or relax. Whether it's coffee, tea, or hot chocolate, enjoy your favorite drinks at the ideal temperature all day long!

Key Features:

• Versatile Voltage: Operates at 3.7V-5V, making it compatible with a range of USB power sources.
• Adjustable Temperature: Ideal heating range of 35~55℃ ensures your drink is always at your perfect sipping point.
• Compact Design: With sizes ranging from 2.5cm to 5cm, it easily fits on any desk or countertop.
• Safe and Reliable: Crafted from high-quality synthetic fiber, it is designed with safety and durability in mind.

This Mini USB Insulation Coaster Heater is not just functional; it’s a stylish addition to your workspace that combines practicality with elegance. The vibrant yellow color adds a cheerful touch to your daily routine.

Package includes: 1x Heater pad

Note: Please allow 1-3cm error due to manual measurement. Color may vary slightly due to display settings.

Don’t let your drink go cold! Order your 3.7V-5V Mini USB Insulation Coaster Heater today and enjoy warm beverages anytime!