The micro holes make big quantity Negatice Ion by Lenard Effect(Waterfall Effect) : About 183,200/cc
Water saving function : water saving rate is 40~60% according to water supplying conditions
Built-in Dust filter(include anti-bacteria ball also) to remove dust, soil and pipe rust etc.
-Life time is about 2~4 Months
Phytoncide stress relief, a powerful antibacterial, deodorant effects and neutralize harmful substances, soothing and pleasant effects, allergies and skin disorders will help to improve.