Made of semiconductor refrigeration system, it has stable performance
Made of semiconductor refrigeration system, it has stable performance
Small size, this is a portable phone cooler, easy to carry.
With a 1.5 meters USB extension cable, you can play anytime and anywhere
Convenient to be powered, 5V/2A mobile phone adapter, power bank, lithium battery, car USB port, etc. can be used
Reasonable design, no damage to mobile phones