• Made of high quality ABS material, sturdy and durable

• Keep your cold drink stay cool longer and make warm beverage keep warm longer at hand

• The UFO outward appearance fusing the smooth circle, forms a coherent esthetic sense, which is simple but practical

• Fits for most flat metal cups (the diameter less than 75mm)

• Suitable for heating or cooling beverage, cola, cans, coffee and other drinks

• Widely used in office, home and business trips, etc.

Specifications:

• Material: ABS

• USB Heating Temperature: 65 Celsius degree

• USB Cooling Temperature: 8 Celsius degree ~ 10 Celsius degree