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Coverage area where negative ions are dispersed
Home > Theory > How to choose the right negative ion products > Coverage area where negative ions are dispersed
You cannot enjoy negative ion effects if they do not reach you.
You cannot absorb plenty of negative ions if they travel to one direction only because the effective coverage area is small.
Negative ions have to reach you.
You have to make sure that negative ions are dispersed in every direction before you purchase the negative ion generator. This does not apply to a mobile negative ion generator that you wear.
There are some products which cannot disperse negative ions to a distance away. Few manufacturers give you this important info.
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Universal Plan Co., Ltd.
107 Tachikawa-Lumiere, 3-5-1, Ichiban-cho, Tachikawa-city,
Tokyo, 190-0033, Japan
Phone: +81-42-848-5311 Fax: +81-42-848-5148
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