We want to design a Oxygen generator for young people ,Convinent to carry is very important for them.So,We always thinking about how to make it comfortable to hold and seemed fashion.

In order to creat the best comfortab feel,we choice silicone to product the hanle after many times of experiments. on the other hand,the elasticity of the silicone can help us to save more strength.

You can set different color of the light if you want.Different color stand for  different feeling。