Noise Level Detection Lightweight
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NEW! 3M™ Noise Indicator NI-100
The 3M Noise Indicator alerts users to potentially dangerous noise
levels, helping identify areas where hearing protection may need to
be worn. Users simply clip the Noise Indicator to a shirt or jacket.
Red Flashing LED: Noise level is above 85 dBA –
hearing protection may be required.
Green Flashing LED: Noise level is below 85 dBA –
hearing protection may not be necessary.
Other advantages include:
• Easy to use, with a single button on/off switch
• Small size and lightweight, durable design
• Rechargeable battery, with up to 200 hours
For more information, please contact your local 3M Representative
or visit our website at www.3M.com/NoiseIndicator.