--- product_id: 53549429 title: "PH043A SleepSafe Smoke Alarm Tester Spray 150 ml, Blue" brand: "arctic hayes" price: "S$13" currency: SGD in_stock: true category: "Arctic Hayes" url: https://www.desertcart.sg/products/53549429-ph043a-sleepsafe-smoke-alarm-tester-spray-150-ml-blue store_origin: SG region: Singapore --- # Compatible with photoelectric alarms 150ml aerosol for 40 tests 2-5 sec quick spray test PH043A SleepSafe Smoke Alarm Tester Spray 150 ml, Blue **Brand:** arctic hayes **Price:** S$13 **Availability:** ✅ In Stock ## Summary > 🚨 Stay ahead of danger—test your smoke alarms like a pro! ## Quick Answers - **What is this?** PH043A SleepSafe Smoke Alarm Tester Spray 150 ml, Blue by arctic hayes - **How much does it cost?** S$13 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.sg](https://www.desertcart.sg/products/53549429-ph043a-sleepsafe-smoke-alarm-tester-spray-150-ml-blue) ## Best For - arctic hayes enthusiasts ## Why This Product - Trusted arctic hayes brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Fast & Easy Use:** Spray from 30cm for 2-5 seconds, get instant alarm feedback - • **Compact & Portable:** Lightweight 0.14kg can fits effortlessly in any safety kit - • **Up to 40 Tests Per Can:** Long-lasting 150ml spray ensures regular safety checks - • **Reliable Sensor Testing:** Mimics real smoke particles for accurate alarm response - • **Trusted by Fire Safety Experts:** Recommended method beyond just pressing test buttons ## Overview The Arctic Hayes PH043A SleepSafe Smoke Alarm Tester Spray is a 150ml aerosol designed to simulate smoke particles, enabling precise testing of photoelectric smoke alarms. Delivering up to 40 quick and easy tests per can, it ensures your alarms respond reliably, helping you maintain optimal fire safety at home or work. ## Description Arctic Hayes SleepSafe Smoke Alarm Tester Spray is designed to test the sensor in smoke alarms. It ensures your smoke alarms are always in working order to protect your home or workplace. As recommended by the fire brigade, alarm batteries and sensors should be tested regularly. Comes in 150 ml aerosol can ## Features - Causes serious eye irritation. - Extremely flammable aerosol. - Pressurised container: May burst if heated. - TEST YOUR SMOKE ALARM REGULARLY: The Arctic Hayes Smoke Alarm Testing Spray is a simple, convenient, and reliable solution to test the correct functioning of the smoke sensor in your smoke alarm in minutes. - EASY TO USE: Shake well, hold the can 30cm (2ft) away from the sensor and spray for 2-5 seconds. Wait for the alarm to respond. If the smoke alarm fails to respond, it may be faulty, or the battery may need replacing. Insert a new battery and repeat the test. - GREAT VALUE, UP TO 40 TESTS PER CAN: With this Smoke Alarm Testing Spray you can run up to 40 tests. It’s important to point out that testing using only the test button on your smoke alarm is not enough to ensure the alarm is perfect working order. With this product, you’ll be able to test the alarm’s sensor regularly and stay safe. - WHAT’S IN THE CAN? The Arctic Hayes Smoke Testing Spray emits a clear, odourless mist that mimics smoke particles. Each canister contains 150ml of testing spray, enough to carry out 40 tests approximately. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B01BO2XGGW | | Alarm | Audible | | Best Sellers Rank | 14,400 in DIY & Tools ( See Top 100 in DIY & Tools ) 64 in Smoke Alarms | | Brand | Arctic Hayes | | Colour | Blue | | Compatible Devices | Optical/Photo-Electric Smoke Alarms | | Country of Origin | United Kingdom | | Customer Reviews | 4.2 4.2 out of 5 stars (318) | | Global Trade Identification Number | 05012804043041 | | Included Components | 1 x Arctic Hayes SleepSafe Smoke Alarm Tester Spray 150 ml | | Item Dimensions D x W x H | 40D x 40W x 120H millimetres | | Item Type Name | Arctic Hayes SleepSafe Smoke Alarm Testing Spray, Test the Sensor in Smoke Alarms for Domestic and Business Use, 40 Tests per Can (150ml) | | Item Weight | 0.14 Kilograms | | Manufacturer | Arctic Hayes | | Manufacturer Warranty Description | No guarantee. | | Model Number | PH043A | | Number of Items | 1 | | Part Number | ARCPH043A | | Power source | Battery Powered | | Product Style | Smoke Alarm Tester Spray to Test the Sensor in Smoke Alarms | | Sensor Type | Photoelectric | | Unit Count | 150.0 gram | ## Product Details - **Alarm:** Audible - **Brand:** Arctic Hayes - **Colour:** Blue - **Compatible devices:** Optical/Photo-Electric Smoke Alarms - **Global Trade Identification Number:** 05012804043041 - **Item weight:** 0.14 Kilograms - **Power source:** Battery Powered - **Product dimensions:** 40D x 40W x 120H millimetres - **Sensor type:** Photoelectric - **Style:** Smoke Alarm Tester Spray to Test the Sensor in Smoke Alarms ## Images ![PH043A SleepSafe Smoke Alarm Tester Spray 150 ml, Blue - Image 1](https://m.media-amazon.com/images/I/617Nyl6OA+L.jpg) ## Questions & Answers **Q: Does this work on optical sensor smoke alarms?** A: I am very pleased with this product but I'm not sure if I can properly answer your question! I have two smoke alarms, one connected to the mains electricity and one which is battery and it works well when testing both! **Q: Does this spray a blue coloured mist / fog? Thank you.** A: NO **Q: Does this work on ionising smoke alarms?** A: This product is made to test smoke detectors that are used with a control panel. With stand alone smoke alarms, the type that are generally used in a house, you should just test by pressing the test button. Using this product can damage a stand alone smoke alarm. **Q: Does it spray a visible ‘smoke’ or is it clear?** A: it is a clear spray and I spray from approx. 15 inches and a 2 second burst otherwise the sounder gets too much and sounds 2/3 times before clearing hope this helps. J.D. ## Frequently Bought Together - Arctic Hayes PH043A SleepSafe Smoke Alarm Tester Spray 150 ml, Blue - Arctic Hayes PHCO520 SleepSafe Carbon Monoxide Alarm Tester Spray 400 ml, Blue - Smoke Sabre - smoke detector test aerosol --- ## 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.sg/products/53549429-ph043a-sleepsafe-smoke-alarm-tester-spray-150-ml-blue](https://www.desertcart.sg/products/53549429-ph043a-sleepsafe-smoke-alarm-tester-spray-150-ml-blue) --- *Product available on Desertcart Singapore* *Store origin: SG* *Last updated: 2026-10-25*