In-line Telephone Flashing Alert Light
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In-line Telephone Flashing Alert Light

Receive a Flashing Visual Indicator Whenever you Receive a Phone Call on your Landline
  • Ultra bright LED flashes when an incoming phone call is received
  • 180° dome cover sends light in all directions
  • No batteries or power supply required


  • Details
  • Specs
  • Reviews
  • Manuals
  • What's Included
  • If you live or work in a loud environment, it's likely you have missed several calls because the sound of the ringer has been drowned out by ambient noise. The In-line Telephone Flashing Alert Light takes care of this problem so you'll be less likely to miss an important phone call in the future. The device simply installs between your existing telephone and the telephone jack, no batteries or power is required for operation. Whenever an incoming call is received, the built-in high-output LED light will flash, illuminating the area where you have it installed. The flashing will continue, letting you know that someone is trying to reach you, and will cease once your phone has been picked up or when the caller hangs up. It can be used anywhere in any phone system, video phone system, some PBX systems, and can even be used as a way to help the hearing impaired receive a phone call notification.

  • Specifications

    Manufacturer: Krown Manufacturing
    Manufacturer Product No.: K-PF200
    UPC: 649356647820
    LED: 10Cd ultra bright LED
    Connections: RJ-11 port (from the telephone
    RJ-11 connector (to the wall jack)

  • Reviews 1 - 10 of 14

    1. 1
    2. 2
    Review of 5231 Review by BARBARA
    Review of 5231

    The device works well and is a snap to install but could use a way to secure it in position to make the alert light permanently visible and stable. Other than that, it's terrific.

    Posted on 6/4/2014

    Review of 5231 Review by PAUL
    Review of 5231

    The light is easy to install but isn't nearly bright enough to be seen unless you're looking right at it.

    Posted on 11/3/2012

    Review of 5231 Review by JIM
    Review of 5231

    work's great!

    Posted on 6/6/2012

    Review of 5231 Review by JAMES
    Review of 5231

    Thanks. Item as described

    Posted on 5/20/2012

    Review of 5231 Review by BONNIE
    Review of 5231

    Excellent Product

    Posted on 4/20/2012

    Review of 5231 Review by RICHARD
    Review of 5231

    does not work on phone system with multiple lines or intercom- was not indicated in product information that this would be a problem. Beware-use only if you have standard one line phone system-

    Posted on 12/30/2011

    Review of 5231 Review by JASON
    Review of 5231

    Works great as advertised. Mom can actually note the phone is ringing while watching TV!

    Posted on 9/1/2011

    Review of 5231 Review by STRATEGIC NETWO
    Review of 5231

    Bought two units for 83 year old father-in-law because he could not hear the ringing of the phone; and we grew wiery of him not answering and someone having to go check on him when he would not answer.. Low and behold he has not missed a call since installing.. matter a fact it is kinda comical to see how quickly he answers his phone now; just because he can see the phone flashing... no installation required; truly plug and play; only option was where to stick on wall... If your in an apt; I would recommend to use a 3M command strip to stick; otherwise the sticky tape included WILL NOT come off. Great product!

    Posted on 8/10/2011

    Review of 5231 Review by JAMES
    Review of 5231

    The TFAL is a simple yet effective device we purchased for an elderly church member. I was pleased with the speedy service! Thanks.

    Posted on 7/7/2011

    Review of 5231 Review by MICHAEL
    Review of 5231

    works fine. Easy to install.

    Posted on 5/19/2011

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    • In-Line Phone Flasher
    • Owner's Manual

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