--- product_id: 148409378 title: "Techko S189 Ultra Slim Safe Pool Alarm for Kids, ETL Listed UL 2017 Compliant, Indoor/Outdor Weather Resistant, 110db Loud Alarm with 2X Bypass Buttons, Gray, 1Count" brand: "techko" price: "$10.59" currency: USD in_stock: false reviews_count: 5 url: https://www.desertcart.us/products/148409378-techko-s189-ultra-slim-safe-pool-alarm-for-kids-etl store_origin: US region: United States of America --- # 110dB ultra loud siren Weather resistant for indoor/outdoor use DIY install in under 5 minutes Techko S189 Ultra Slim Safe Pool Alarm for Kids, ETL Listed UL 2017 Compliant, Indoor/Outdor Weather Resistant, 110db Loud Alarm with 2X Bypass Buttons, Gray, 1Count **Brand:** techko **Price:** $10.59 **Availability:** ❌ Out of Stock ## Summary > 🚨 Stay ahead of danger with the Techko S189 – safety that’s slim, smart, and seriously loud! ## Quick Answers - **What is this?** Techko S189 Ultra Slim Safe Pool Alarm for Kids, ETL Listed UL 2017 Compliant, Indoor/Outdor Weather Resistant, 110db Loud Alarm with 2X Bypass Buttons, Gray, 1Count by techko - **How much does it cost?** $10.59 with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/148409378-techko-s189-ultra-slim-safe-pool-alarm-for-kids-etl) ## Best For - techko enthusiasts ## Why This Product - Trusted techko brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Built for all seasons:** Weather-resistant design stands strong against rain and snow, perfect for any climate. - • **Certified peace of mind:** ETL listed and UL 2017 compliant, meeting top child pool safety standards nationwide. - • **Quick setup, zero hassle:** Adhesive stickers and simple instructions get you protected in under 5 minutes. - • **Slim, sleek, and versatile:** Ultra-slim profile fits doors, gates, windows—blends seamlessly with your modern home. - • **Hear it loud, hear it clear:** 110dB siren ensures you never miss a pool alert, even from across the house. ## Overview The Techko S189 Ultra Slim Safe Pool Alarm is a cutting-edge child safety device designed to alert you instantly when pool gates or doors open. ETL listed and UL 2017 compliant, it features a powerful 110dB siren, weather-resistant construction for indoor/outdoor use, and a sleek, slim design that installs easily in under 5 minutes. Equipped with dual magnetic sensors and remote bypass buttons, it meets rigorous safety standards and city regulations, providing professional-grade protection for your family’s pool area. ## Description The Techko S189 Ultra Slim Pool Safety and Entry Alarm is an ETL listed and approved under UL 2017 standards. This child safety pool alarm is designed to sound a loud alert when a door or gate is opened. It is a simple solution for alerting you whenever your children and others enter and leave the pool area. This unit includes two pairs of magnetic contact sensors and a remote bypass button, ideal for pool areas with two gate or door entrances. Review: Used item. - Item showd up used. A waste of time. Review: Great safety feature, easy install, easy in and out bypass for adults - This product is great. I wasn't able to install it on the wall, as I had planned, because the adhesive wouldn't hold, but I think it was more because of the textured wall paint than the adhesive itself. I ended up installing it directly on the door and that was very easy and worked fine. Reading the description and reviews I wasn't entirely sure if there were 2 bypass buttons (one for inside and another for outside) but there are 2. The inside bypass button is on the unit itself. The separate, wired bypass button shown in the pictures goes outside. I don't have a sliding door, or a screen door, so am only using 1 set of sensors. The alarm is definitely loud enough to be heard throughout the house and the bypass buttons couldn't be easier, making this alarm a great safety feature instead of the incredible annoyance it would be without the bypass buttons. Highly recommend. Note, my town doesn't have specific standards for the alarm other than that it is constantly armed, sounds for 30 seconds, and can be heard through the house. ## Technical Specifications | Specification | Value | |---------------|-------| | Battery description | AAA batteries | | Brand | TECHKO | | Colour | Gray | | Control method | Remote | | Power source | Battery Powered | | Product dimensions | 44L x 19W x 121H millimetres | ## Product Details - **Colour:** Gray - **Brand:** TECHKO - **Power source:** Battery Powered - **Product dimensions:** 44L x 19W x 121H millimetres - **Battery description:** AAA batteries ## Images ![Techko S189 Ultra Slim Safe Pool Alarm for Kids, ETL Listed UL 2017 Compliant, Indoor/Outdor Weather Resistant, 110db Loud Alarm with 2X Bypass Buttons, Gray, 1Count - Image 1](https://m.media-amazon.com/images/I/61AArkaaf-L.jpg) ![Techko S189 Ultra Slim Safe Pool Alarm for Kids, ETL Listed UL 2017 Compliant, Indoor/Outdor Weather Resistant, 110db Loud Alarm with 2X Bypass Buttons, Gray, 1Count - Image 2](https://m.media-amazon.com/images/I/81UsmB9rfxL.jpg) ![Techko S189 Ultra Slim Safe Pool Alarm for Kids, ETL Listed UL 2017 Compliant, Indoor/Outdor Weather Resistant, 110db Loud Alarm with 2X Bypass Buttons, Gray, 1Count - Image 3](https://m.media-amazon.com/images/I/71li3hAZG5L.jpg) ![Techko S189 Ultra Slim Safe Pool Alarm for Kids, ETL Listed UL 2017 Compliant, Indoor/Outdor Weather Resistant, 110db Loud Alarm with 2X Bypass Buttons, Gray, 1Count - Image 4](https://m.media-amazon.com/images/I/81TnKkd7GtL.jpg) ![Techko S189 Ultra Slim Safe Pool Alarm for Kids, ETL Listed UL 2017 Compliant, Indoor/Outdor Weather Resistant, 110db Loud Alarm with 2X Bypass Buttons, Gray, 1Count - Image 5](https://m.media-amazon.com/images/I/81lmgJAJEzL.jpg) ## Customer Reviews ### ⭐ Used item. *by F***E on 26 May 2022* Item showd up used. A waste of time. ### ⭐⭐⭐⭐⭐ Great safety feature, easy install, easy in and out bypass for adults *by L***A on 13 January 2021* This product is great. I wasn't able to install it on the wall, as I had planned, because the adhesive wouldn't hold, but I think it was more because of the textured wall paint than the adhesive itself. I ended up installing it directly on the door and that was very easy and worked fine. Reading the description and reviews I wasn't entirely sure if there were 2 bypass buttons (one for inside and another for outside) but there are 2. The inside bypass button is on the unit itself. The separate, wired bypass button shown in the pictures goes outside. I don't have a sliding door, or a screen door, so am only using 1 set of sensors. The alarm is definitely loud enough to be heard throughout the house and the bypass buttons couldn't be easier, making this alarm a great safety feature instead of the incredible annoyance it would be without the bypass buttons. Highly recommend. Note, my town doesn't have specific standards for the alarm other than that it is constantly armed, sounds for 30 seconds, and can be heard through the house. ### ⭐⭐⭐⭐⭐ THE BEST POOL ALARM EVER *by M***S on 22 October 2020* THIS IS THE BEST POOL DOOR ALARM: In the world of pool safety this is the GOAT door alarm. Looks like a ring alarm on the we all. This is the best product I have found due to bypass feature which allows the adults and tall peoplr to open the door and close it without setting off the alarm. The double sensor is so you can leave the sliding door open and the screen door closed. I lost my nephew on the 4th of July, 2020. If they had these he might be alive today. That is why I made a video and taking my time on this review. It is the ONLY well thought out pool alarm that's not annoying to use and safe. Most of the other ones for non have a bypass button. I would throw that away in a week. For only $50 it's affordable and easy to use. You have no excuses, if you own a pool you need one of these. I'm happy to review any similar products that can match or beat this one but I couldn't find any competition after searching for hours . ## Frequently Bought Together - Techko S189 Ultra Slim Safe Pool Alarm for Kids, ETL Listed UL 2017 Compliant, Indoor/Outdor Weather Resistant, 110db Loud Alarm with 2X Bypass Buttons, Gray, 1Count - TECHKO Strobe Safe Pool Alarm for Kids, Pets, ETL Listed UL 2017 Compliant, Indoor/Outdor Weather Resistant, LED Strobe Lights & 115 dB Alarm System with Bypass Buttons, Easy Install, White, S287 --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.us/products/148409378-techko-s189-ultra-slim-safe-pool-alarm-for-kids-etl](https://www.desertcart.us/products/148409378-techko-s189-ultra-slim-safe-pool-alarm-for-kids-etl) --- *Product available on Desertcart United States of America* *Store origin: US* *Last updated: 2026-07-04*