A white alerting system with a strobe light and labeled indicator lights, shown with a small sensor.

KA300SD Visual Emergency Alert Package

by Krown

$233.58, see price history

Price is what the vendor listed when last checked. Confirm it with the vendor before buying.

Setup with instructions Both pieces are easy to handle, but the system only helps if the transmitter is placed well and the signal is tested from the rooms where the person sleeps or spends time. A family member can do this with the instructions in about half an hour. It doesn't need a professional, but it is more than open-the-box-and-use. Because this is a safety device, testing it after setup matters.

What it is

Summary

AI-generated from vendor-published content · October 1, 2026

This kit watches your existing smoke or carbon monoxide alarm and turns its sound into a bright strobe and a loud alert. A small transmitter sits next to the alarm. When the alarm goes off, the transmitter sends a signal to a plug-in receiver, which flashes a 177 mCd strobe and sounds a 95 dB alarm. It's meant for someone who might not hear a standard alarm, such as a person who is deaf or hard of hearing. The receiver has three colored LED channel lights (yellow, green, red) and works up to about 100 feet from the transmitter. The kit includes one transmitter and watches one alarm. One receiver can monitor up to three transmitters, so you'd buy extra transmitters to cover more alarms. The receiver battery backup runs the audible alarm only, not the strobe, so the strobe needs wall power.

Getting it

Try before you buy

Devices like this are often available to borrow through your state's AT Act program — typically free or low-cost — so you can try it before buying or pursuing funding.

Find your state's lending program →

Where to get it

Diglo Visit
$233.58

This is the vendor WhatCanHelp tracks for this product — it may also be available from other retailers or a local supplier, and prices vary.

How to fund this

These are common places to ask about paying for equipment like this. Each one decides its own eligibility and what it covers, so start by asking them.

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Details

Quick Facts Catalog facts · auto-generated
Type
Addresses
Platform
Age range
Complexity
Setup with instructions
Price
$233.58
Funding
  • AT Act lending
  • Insurance
  • Medicaid waiver
  • Out of pocket
  • Vocational rehab

What setup looks like

  • Out of the box
    Plug the receiver into a wall outlet and confirm the 9V backup battery is installed.
  • With a guide
    1. Attach the transmitter to the smoke or carbon monoxide alarm with the included hook and loop fastener, placed right next to it.
    2. Test by sounding the alarm and confirm the strobe and loud alert go off on the receiver. Check that the receiver is within the range of about 100 feet, and that walls or distance aren't blocking the signal.
    3. Plan on 20 to 30 minutes, longer if you add more transmitters.

Sources & fine print

Vendor facts (name, price, platforms, vendor link) sourced from Diglo — view on vendor site (opens in a new tab); last checked October 31, 2026.

Classification & description AI-generated from vendor-published content on October 1, 2026 · confidence: high. Vendor specs may lag; verify before relying on details in a clinical or funding artifact.

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