Safe Pool Alarm for Gates, Doors, Windows, and Sliding Doors
Safe Pool Alarm for Gates, Doors, Windows, and Sliding Doors
SKU:S187D
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Keep your children safe with the Techko S187D Safe Pool Alarm. This alarm monitors gates, doors, windows, and any other entryway to your pool. The alarm is compliant with UL 2017 safety standards & is designed to be kept out of reach of children, so you will be alerted whenever the pool is accessed.
The alarm features a high-output 110 decibel alarm siren that sounds whenever the magnetic contact is broken. Adults can easily enter/exit from both sides by using the two included bypass buttons, temporarily disabling the alarm for 10 seconds.
This alarm also features a patented secondary sensor, designed to be used with sliding doors that have a complementary screen door. When secondary sensor is installed, the alarm will only trigger when both the screen & glass doors are opened, allowing you to keep your glass door propped open to let in the breeze.
(Please note that the secondary sensor cannot be used to double up as an additional alarm another entry point, ie. you will need one alarm per door/window)
This alarm is certified by ETL, a 3rd-party testing lab, and is approved under UL 2017 standards for pool inspections.
Key Features & Benefits:
- Pass Pool Inspections: Compliant with UL 2017 safety standards & Child Pool Safety Law.
- Keep Your Children Safe: High Output 110-115 dB, 6-Tone Alarm. "Always On" Alarm Protection.
- Easily Enter/Exit: Two bypass buttons temporarily disable alarm for 10 seconds. Indicated by a blinking LED indicator.
- Patented Screen Door Sensor: Secondary sensor included, keep sliding glass doors open without triggering the alarm when the screen door is drawn. Please note one alarm per door/window, secondary sensor doesn’t work as a separate alarm.
- Out of Reach of Children: Adhesives & placers included to mount on walls & door frames.
- Durable & Weather Resistant: IP65 Waterproof rating. Low Battery Indicator: Indicated by an always-on red LED, uses one 9V Battery (not included).
Model: S187D
Unit Dimensions: 1.75” x 1.6” x 4.6”
Contains one alarm & accessories, batteries not included.









Features at a Glance
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UL 2017 Compliant
Certified by third party labs & adheres to local pool regulations.
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115 Decibels
Ultra-loud, six-tone alarm can be heard at any corner of the house.
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Easy Installation
Comes with included adhesive stickers & instructional video.
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Bypass Buttons
Come-and-go as you please with the outdoor bypass button.
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Weather Resistant
Comes with included adhesive stickers & instructional video.
Prevent accidents before they happen.
Did you know drowning is the #1 cause of mortality in children under 5? Techko Pool Alarms are certified to keep all access points to your pool safe, while also letting you easliy pass pool inspections.

Inspector Approved
Building a new pool or jacuzzi and need to pass inspection? Techko Pool Alarms are the best solution on the market & are UL 2017 Compliant, ensuring your new pool is ready for some family fun.

Hear it Everywhere
Each pool alarm is equipped with an ultra-loud siren that rings at 115 decibels. It's loud enough for you to hear it in every corner of the house, just in case kids accidentally access the pool.

Versatile Design
Each alarms comes equipped with DIY adhesives and instructions that be mounted on various kinds of windows, door frames, and gates.
Does exactly what it is designed for and is loud enough to hear while indoors. Had an issue with Amazon, but Ted quickly responded and fixed the issue. Definitely a customer friendly company.
Simple to use, but not the most modern alarm. That said, it is the only one approved by my local inspector in order to get my pool to pass final inspection.
This worked for 51 days and quit working. Trash.
Purchased 6 of these and two were already used and returned. They had parts missing and the contacts were stuck together. The problem was not with the item, it was with Lowe’s employees not checking returns to see if there is damage.
Quality of the product and the loudness of the sirens
Service & Support
The Techko Guarantee
Great Quality at a Great Price
Each of our products are designed and manufactured in-house, meaning that we are in full control of the supply chain of each product and the price on the market. That way, we can ensure that every customer gets a quality product at a fair price.
1-Year Manufacturer Warranty
Your purchases are covered under a limited 1-year warranty one year from the date of purchase against original defects in materials or workmanship. Read the full warranty policyhere.
14-Day Returns
We offer a 14-day return policy, provided that the product is unused and in its original conditional. View our fullReturn Policy here.
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