Simple to use mini ion tester:
- For owners of negative ion clothings
and devices.
- To demonstrate products that claim
to generate negative ions.
- Also for negative ion generators air cleaner,
power balance wrist bands
and other negative ion sources.
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International buyers who prefer to purchase in US currency, our price is US$47.70 (PayPal) inclusive of shipping via air mail service. [SOLD OUT]
Throughly tested, this meter gives a good sense of presence and quantity of negative ions. Range: 10,000 ions per cc to 19 million ions per cc of air. Sensitivity: 10,000 ions/cc.
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