Feature Products 
environmentally friendly, energy saving features; able to reduce body temperature; comfortable,cool.

Price:FOB USD 45.00-89.00 / Piece

Cloth Material:Shell:100%Cotton,Lining:100%Chinlon

Size:S,M,L,XL,XXL,XXXL

Battery: 1 block capacity 4400mAh, voltage 7.4V 

Fan: 2 diameter of these is 10CM    

Can choose the configuration: USB data cable power adapter 

The maximum amount of air conditioning: 500Kcal, quite at a temperature of 33 degrees, humidity 50% condition, sweat evaporation 860cc / time. 
Washing instructions: Remove all devices only about 30 seconds, according to the normal washing washing method demolished.