Structure: | Portable |
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Usage: | Home |
Air Volume: | 301-400m³/h |
Samples: |
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Customization: |
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Shipping Cost:
Estimated freight per unit. |
about shipping cost and estimated delivery time. |
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Payment Method: | |
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Initial Payment Full Payment |
Currency: | US$ |
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Return&refunds: | You can apply for a refund up to 30 days after receipt of the products. |
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Suppliers with verified business licenses
Voltage | AC220V/50Hz;110V/60Hz |
Power | 40W |
Negative Ion Output | 5*106pcs/cm3 |
Noise | Low: 42 dB /Mid : 43 dB /High : 50 dB |
Timer | Continue working/1/2/4/8H |
CADR | 110 m3/h |
Mode | Manual,Auto,Sleep |
Air Quality Sensor | Blue-Yellow-Red |
Dimensions | ø216×H337mm |
N.W. | 2.2 KG |
Negative ion concentration corresponding effect table | |
Anion concentrations of environmental place | Human health relationship degrees |
Forest or Waterfalls: 10000-20000 pcs/cm3 | The human body has healed force |
Mountain or seashore:5000-10000 pcs/cm3 | Sterilization, prevent disease |
Country or field:1000-5000 pcs/cm3 | Enhance human immunity, antibacterial force |
Wilderness or suburbs :100-1000 pcs/cm3 | Enhance human immunity, antibacterial force |
Park:400-1000 pcs/cm3 | Enhance human immunity, antibacterial force |
City Park:400-600 pcs/cm3 | To improve health |
Street greening area:200-400 pcs/cm3 | Weak improve health |
City room:100 pcs/cm3 | Induce physical barriers headaches and insomnia, etc |
Building office: 40-50 pcs/cm3 | Induce physical barriers headaches and insomnia, etc |
Industry Development zones: 0 pcs/cm3 | Easy Induce all kinds of disease |
Suppliers with verified business licenses