USB Warming Thermos Coaster

USB warming thermos coaster keeps beverages warm for long hours. Ideal for office desks, corporate gifting and daily use, ensuring safe heating for coffee and tea. USB powered design compact.

Features:

• Portable
• 20-30s Fast Heating
• USB Power Supply
• 5W, 5V, 1000mAh
• Keeps Drink Warm, Not Boil

Dimension

• Material: Iron Shell + Aluminum Plate
• Size: 16mm x 75mm x 103mm
• Weight: 87g