The APak indoor alarm from Zoeller Pump is CSA-approved and comes in a streamlined and easy-to-install design. The primary function is as a high-water alarm, and it can be packaged with the choice of reed sensor (10-4011) or mechanical float switch (10-4012). The presence of high water will trigger a loud tone and LED. A single button handles silence, reset and test. It offers a long battery life with low battery alarm; the ability to use as AC/DC alarm, or DC only, or AC only; the ability to use other switches when necessary (not included); and improved safety for consumers with a detachable power supply. Users can receive free alerts via email, text, and push notification for power outage, low battery, input one or two triggers, and loss of connectivity with Z Control. 800-928-7867; www.zoellerpumps.com