Overview: 1. Comprehensive: More than 5 million negative ions are released around, which is more scientific and more evenly distributed. Negative ions are distributed along the wall to form a complete anion surround. 2. Power saving: smart power chip power-saving solution, durable. 3. More possible space purification mode: 40-second breathing light, more scientifically increase or decrease the release amount. 4. Easy to use: One-key switch, eliminating the tedious dialing and inserting. Plug and play, spirit. It is very small and will not block other lines. 5. Wide application range: it can be used in bedrooms, living rooms, kitchens, bathrooms, study rooms, offices, etc. Product Information: Color as shown Power supply: AC Method control: one-click Applicable area: 41 square meters (all-inclusive) -60 square meters (all-inclusive) Package Content: 1*Negative ion air purifier Product Image: