New USB Portable Fast Cooling Cup

Product description:
Stay refreshed on the go with this smart cooler — a sleek pick among home and office gadgets for chilled drinks in seconds.

Overview:
Cool down quickly with fast cooling. USB interface is available everywhere, can be powered by charger/power bank/laptop. Low energy consumption, low temperature, rapid cooling, small volume. Suitable for various containers.

Specification:
Function: Refrigeration
Product size: 80*80*180mm
Product capacity: 380ml
Rated power: 15W
Material: imported food-grade PCTG stainless steel 304 ABS silicone food-grade aluminium alloy
Color box size: 18.7*8.5*8.3cm

Package Content :
1* Fast Cooling Cup
1*USB Cable