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Alert System Type
Entry Alert
Pool Safety
Sensor Type
Contact Closure
Contact Closure Sensors
Contact Closure / Relay
Audible Indicator
Battery Operated
Visual Indicator
Ease of Installation
Beginner (Installs < 10 minutes)
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Keep Your Children Safe with this Pool Entry Safety System
Techko S187D Safe Pool Magnetic Sensor Entry Alarm
Techko S187D Safe Pool Magnetic Sensor Entry Alarm
Techko S187D Safe Pool Magnetic Sensor Entry Alarm
Item# 32455
Price: Normally $29.99 
Hot Deal $21.95
Free shipping on orders over $175 - See Details


  • Magnetic sensor system for pool area door/gate
  • "Always On" alarm protection
  • Adult pass-through auto reset button
  • High output 110-115 dB alarm
  • Additional magnetic sensor for a second door/screen door

Essential Info

Pool owners can breathe a little easier with small children around thanks to the Techko S187D Safe Pool's magnetic sensor system. This safety alert product is designed to monitor a gate or other entryway to your pool area. A high output 110 dB alarm siren sounds when the magnetic contact is broken without pressing the adult override button. Two sensors are included in each system so you can wire an additional gate or door. The system operates a 9V battery (sold separately).

When installed properly, the Safe Pool allows adults to pass through the protected entry/exit and immediately shut off the sounding alarm. The Safe Pool is always in protected mode when powered, and the alarm will sound the instant the door/gate opens more than 1 inch. Once activated, the alarm sounds continuously until the bypass button is triggered. The Safe Pool Magnetic Sensor Entry Alarm is ETL listed and approved under UL 2017 standards.

What's Included

  • 1x - Safe Pool Magnetic Sensor System
  • 2x - Magnetic Sensors
  • 1x - Override Button
  • 1x - Owners Manual

  • Specifications

    Manufacturer Product NoS187D
    Power Supply9V Battery
    Volume110 dB
    CertificationsETL Listed and UL 2017
    Important notes:
    Defective exchanges for identical item within 30 days of purchase. After 30 days, please contact the manufacturer.
    Manufacturer contact information: Tech Ko Maid Inc, Tel: (949) 783-1900


    7 Ratings
    5 star: 57%  (4)
    4 star: 29%  (2)
    3 star: 14%  (1)
    2 star: 0%  (0)
    1 star: 0%  (0)
    Average Customer Rating
    (7 customer ratings)
    Share your thoughts with other customers
    MARY ANN -- bradenton, FL   1/18/2014
    needed these door sensor for a new Pool. All over theses were much more money. Will be using them soon for our final inspection
    AMANDA -- treasure island, FL   11/7/2013
    Order six of these alarms for our townhouse community. Easy to install and operate - the extra sensor is a plus. Good quality and value.
    LOIS -- surprise, AZ   11/27/2011
    We were a little confused by how to install the alarm and hired someone to do it for us. Other than that, it works fine and is what we wanted,.
    MICHAEL -- apache junction, AZ   8/26/2011
    Just put up 3 of these a few days ago in preparation for inspection of a new pool. They work great and are piercingly loud. Everything works as it is supposed to. Put them up using those strips that you can pull the tab on and remove them later on. Those seem to work pretty well too.
    DENNIS -- titusville, FL   5/19/2011
    The units worked very well except one which alarmed regardless of the configuration and had to be returned.

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