---
product_id: 206791430
title: "Blue Wave NA4212 Poolwatch Pool Alarm"
brand: "blue wave"
price: "$1028"
currency: NZD
in_stock: true
reviews_count: 5
category: "Blue Wave"
url: https://www.desertcart.nz/products/206791430-blue-wave-na4212-poolwatch-pool-alarm
store_origin: NZ
region: New Zealand
---

# 100 ft wireless range 110dB loud alarm Detects 18+ lbs entry Blue Wave NA4212 Poolwatch Pool Alarm

**Brand:** blue wave
**Price:** $1028
**Availability:** ✅ In Stock

## Summary

> 🚨 Stay ahead of danger—because your peace of mind can’t wait!

## Quick Answers

- **What is this?** Blue Wave NA4212 Poolwatch Pool Alarm by blue wave
- **How much does it cost?** $1028 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.nz](https://www.desertcart.nz/products/206791430-blue-wave-na4212-poolwatch-pool-alarm)

## Best For

- blue wave enthusiasts

## Why This Product

- Trusted blue wave brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Dual Power Reliability:** 110V AC powered receiver with 9V battery backup ensures nonstop protection
- • **Instant Intrusion Alerts:** Electronic sensor triggers alarm at slightest pool entry
- • **Robust Detection Threshold:** Activates only for objects 18 pounds or heavier—no false alarms
- • **Unmatched Safety Compliance:** NSF Certified to ASTM F2208 for trusted pool security
- • **Seamless Wireless Monitoring:** Remote receiver with 100 ft range keeps you connected anywhere

## Overview

The Blue Wave NA4212 Poolwatch Pool Alarm is a professionally certified, high-decibel pool security system designed for both above-ground and in-ground pools. Featuring an electronic sensor that detects any entry of 18 pounds or more, it instantly alerts you via a remote receiver with a 100-foot wireless range. Powered by 110V AC with a 9V battery backup, this alarm offers reliable, 24/7 protection to keep children, pets, and property safe, all backed by a 1-year limited warranty.

## Description

24/7 alarm complies with ASTM F2208 at an unbeatable price. The Poolwatch Pool Alarm System works with both above-ground and in-ground pools to provide you with an efficient yet trouble-free solution to pool security. Quick, easy installation onto deck or pool rail. 1 year limited warranty. 110V AC powered receiver (with 9v battery backup; battery not included)Six (6) D size batteries (not included) for sensor

Review: We have a toddler and this is a high quality alarm. It is very loud the neighbors have commented about me testing it. It is not super touchy but the alarm goes off when the water goes up 1/19 of an inch. This functionally the best way to keep your children safe the alarm goes off outside and inside so you can’t miss it. This is a huge value for the money and would recommend this to everyone I know.
Review: Easy install. Works as needed for code purposes

## Features

- NSF Certified to ASTM F2208 requirements for pool alarms
- Electronic sensor detects entry into pool by children, pets, or intruders
- Remote receiver sounds when the pool alarm is activated—100 ft wireless range
- Alarm is designed to detect objects weighing 18 pounds or more 110V A/C or 9 volt battery powered receiver
- Kindly refer the User Manual in the Technical Specification section for specifics on operating and installing this alarm. These setup and care instructions are crucial to the alarm’s proper operation.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00B12OITA |
| Batteries | 6 D batteries required. |
| Batteries Required? | No |
| Batteries included? | No |
| Control method | Remote |
| Customer Reviews | 3.9 3.9 out of 5 stars (193) |
| Date First Available | 12 Jun. 2013 |
| Global Trade Identification Number | 00722372500321 |
| Item Package Quantity | 1 |
| Item Weight | 1.36 kg |
| Item model number | NA4212 |
| Item weight | 1.36 kg |
| Lens colour | as shown |
| Manufacturer | Blue Wave Products |
| Material | Plastic |
| Maximum range | 100 Feet |
| Mounting type | Tabletop Mount |
| Number of Pieces | 1 |
| Number of batteries | 6 D batteries required. |
| Part Number | NA4212 |
| Product Dimensions | 27.94 x 25.4 x 27.94 cm; 1.36 kg |
| Sensor technology | Electronic Sensor |
| Shape | as shown |
| UPC | 722372500321 |
| Voltage | 9 Volts |

## Product Details

- **Battery description:** D-cell
- **Brand:** Blue Wave
- **Colour:** White
- **Power source:** Battery Powered
- **Product dimensions:** 30L x 18W x 56H millimetres

## Images

![Blue Wave NA4212 Poolwatch Pool Alarm - Image 1](https://m.media-amazon.com/images/I/31fi2K16YyL.jpg)
![Blue Wave NA4212 Poolwatch Pool Alarm - Image 2](https://m.media-amazon.com/images/I/41UoolQZTUL.jpg)
![Blue Wave NA4212 Poolwatch Pool Alarm - Image 3](https://m.media-amazon.com/images/I/514LWjcJpQL.jpg)
![Blue Wave NA4212 Poolwatch Pool Alarm - Image 4](https://m.media-amazon.com/images/I/51TVc1baEgL.jpg)
![Blue Wave NA4212 Poolwatch Pool Alarm - Image 5](https://m.media-amazon.com/images/I/51Ug34nQuDL.jpg)

## Questions & Answers

**Q: Before i install it, How do you remove this?  Unscrew it? Or does it clip into place?**
A: Didn’t install mine as it would be a permanent fixture and in the way especially for my cover.

**Q: Anyone compare this to the smartpool pool eye?**
A: This one is permanently installed. Didn’t use it.

**Q: Is this NY state verified?**
A: It pass inspection for NYC but I don’t know about NYS requiredments. I don’t see why it won’t!!!!

**Q: Does it need to be set on reset and on for alarm to be on ?**
A: You have to go out to turn it off and is really loud.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by T***L on 29 July 2025*

We have a toddler and this is a high quality alarm. It is very loud the neighbors have commented about me testing it. It is not super touchy but the alarm goes off when the water goes up 1/19 of an inch. This functionally the best way to keep your children safe the alarm goes off outside and inside so you can’t miss it. This is a huge value for the money and would recommend this to everyone I know.

### ⭐⭐⭐⭐⭐ Review
*by A***B on 10 December 2024*

Easy install. Works as needed for code purposes

### ⭐ Review
*by A***R on 7 September 2022*

This is a joke, especially for the price. Since the first day we installed this it has not worked. It’s supposed to sound an alarm when anyone enters the pool but my 4 and 6 year old sons can jump in and out for 10 minutes creating plenty of waves and disturbance before it finally triggers the sensor at all, and when it does it’s a very weak alarm you have to be on the pool deck to hear. The inside alarm has never once sounded. It’s an absolute waste of money and if you’re relying on the alarm sensor as backup at all it actually creates a false sense or security and overall more dangerous environment. Do not purchase! Wish we could return but it was too late for us

## Frequently Bought Together

- Blue Wave NA4212 Poolwatch Pool Alarm System,White
- HENDUN Door Alarms When Opened with Remote, Door Bells Chimes, Door Security Sensor Pool Alarm for Kids Safety (2 Pack)
- HENDUN Pool Gate Alarm Outdoor Wireless with Remote, 140db Loud, Waterproof Door Alarm Sensor, Kids Safety, Weatherproof Garage Fence Entry Chime (2 Pack)

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*Product available on Desertcart New Zealand*
*Store origin: NZ*
*Last updated: 2026-02-18*