USB Refrigerator Beverage Fast Cooler Cup for Beer Bottle Can Water Drinks Cooling Mug

Name: USB Refrigeration Cup
USB interface: Type-C interface
Rated voltage: DC9V
Rated current: Less than 3A
Cooling power: Less than 20W
Aluminum cup capacity: 300ml
Cup diameter: 7cm
Charging cable length: 1m
Button function: Click the button
size:16x12x7cm
Material:ABS
colour:As shown

Package Contents:
1 x USB Beverage Fast Cooler Cup
1 x USB Cable

Only the above package content. other products are not included.
Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is /- 1-3cm.

• down quickly.fast cooling
• Two cooling methods. sinking and Inverted
• USB interface available everywhere.charger/ bank/laptop can be powered
• Low energy consumption.Low temperature.Fast cooling.Small volume
• Suitable for various containers