Automatic change odor air oxygen bar box
1.Automatic change odor
2.clear air / good aroma
3.dispel smoke and dust
4.healthy

   Automatic change odor air oxygen bar box is a good choice for who likes health and driving car.

  > it is necessary for you who works that can help you decrease pressure.

  >it can automatically change odor ,give you different feel

  > it is a efficient tool to dispel smoke and dust

  >it can produce negative ion which are healthy

Product model: JO-688
Electrical source :5V / DC (USB plug)/
                     12V / DC (Optionally equip with cigarette point to switch USB)
Consumption power:≤ 1 W

Concentration of negative ion :3000000 pcs/cm3

Concentration of ozone :≤ 0.02 ppm

This is the  clear picture.