This fan is special designed for jacket, 4.1x4.1inches only, can be easily put it in your pocket when you are out. Go ahead with this cooling fan. It will give you more comfortable and stress-free environment .

Features:
Double 9-vane fans provide enough ventilation to keep you cool all the time._
4 speed levels, adjust to your optimal comfort.
Quality ABS material, _corrosion resistant and durable
Mini shape for easy carrying.

Note:
Jacket will not be included.

Specifications:
Material: ABS
Color: _Grey
Fan Diameter: 10.5 cm / 4.1 in
Unit Weight: 94 g / 3.3 oz
Package Size: 20 * 11 * 4.5 cm / 7.9 * 4.3 * 1.8 in
Package Weight: 252 g / 8.9 oz

Package List:_
2 * Fans
2 * Speed Adjustment Cable