1-2 of 2 Answers
I believe if the blue light no longer on, it’s not providing protection, tho it will still pass through the power.
Sorry, there was a problem. Please try again later.The blue light on the front tells you it's still working. Once the blue "Protected" light goes out it will no longer protect. Rudson S.| Insignia Support. https://www.insigniaproducts.com/contact-us
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