ROCK Phone Cooling Fan with Suction Cup

Features:
* It has a powerful heat-dissipating function
* Which can prevent the phone from overheating for a long time by opening the cooling fan
* Prolong the service life of the phone and battery

Brand: ROCK
Unit: 1Set
Dimensions: 75*75*20mm
Cable Length: 80cm
Cable Plug: USB
Input: 5V-0.1A
Material: ABS+Silica gel
Package: Gift Box