{"product_id":"oluncle-4-pack-smoke-carbon-monoxide-detectors-with-lcd-display-test-button-85db-alarm","title":"OLUNCLE 4-Pack Smoke \u0026 Carbon Monoxide Detectors with LCD Display, Test Button, 85dB Alarm","description":"\u003ch2\u003eSmart protection for every room\u003c\/h2\u003e\n\u003cp\u003eMeet OLUNCLE’s four-pack of battery-powered smoke and carbon monoxide detectors. Designed for modern homes, apartments, and multi-room layouts, this combo set brings clear alerts, flexible placement, and dependable supervision day and night. Each unit is built to help you stay informed, without imposing on your daily routine.\u003c\/p\u003e\n\u003ch3\u003eDual-sensor reliability and quick response\u003c\/h3\u003e\n\u003cp\u003eThe detectors pair photoelectric sensing for smoke with an electrochemical sensor for carbon monoxide. This combination is intended to provide timely signals in real-life scenarios, from everyday kitchen activity to enclosed spaces like basements and garages, helping you react with calm clarity.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eAdvanced photoelectric and electrochemical sensors\u003c\/li\u003e\n  \u003cli\u003eBattery-powered for flexible placement\u003c\/li\u003e\n  \u003cli\u003eAudible alert louder than 85dB\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSmart display and energy-aware operation\u003c\/h3\u003e\n\u003cp\u003eThe large LCD shows real-time carbon monoxide levels when CO is detected. In standby, the screen stays off to conserve energy, while a green LED blinks every 60 seconds to confirm normal function.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eReal-time CO readouts on the LCD\u003c\/li\u003e\n  \u003cli\u003eStandby mode with energy-saving display\u003c\/li\u003e\n  \u003cli\u003eGreen LED blink indicates normal operation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eClear signals, simple interpretation\u003c\/h3\u003e\n\u003cp\u003eWhen levels rise, the detector emits a loud alert and red LED signals. Three status indicators help you gauge safety at a glance: green for normal operation, red for smoke\/CO alerts, and yellow for faults or low battery.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eAudible alert \u0026gt;85dB for rapid awareness\u003c\/li\u003e\n  \u003cli\u003eRed LED for alerts, green for normal, yellow for faults\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eEasy testing and reliable coverage\u003c\/h3\u003e\n\u003cp\u003eUse the built-in test button to verify battery health and alarm function on each unit. This makes it straightforward to maintain readiness in bedrooms, basements, kitchens, and living spaces, ensuring broad home coverage.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eTest button to verify battery and alarm function\u003c\/li\u003e\n  \u003cli\u003eRegular checks help ensure dependable performance\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eDesigned for practical living, this 4-pack supports flexible placement across rooms and entry points, offering cohesive protection without complicating routine tasks. It’s a sensible addition for households that value clear, actionable alerts and easy maintenance.\u003c\/p\u003e\n\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What does the OLUNCLE 4-pack include and how does it operate?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: A four-unit, battery-operated combo detector set with a test button; provides simultaneous audible alerts and real-time CO readings on the LCD.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: How should I install and maintain OLUNCLE detectors?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Place in bedrooms, kitchens, basements, and living areas; test monthly with the button; replace batteries during routine maintenance and when low battery alerts appear.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"OLUNCLE","offers":[{"title":"Default Title","offer_id":47356880584898,"sku":"B0D9GHKGF7","price":159.4,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0740\/3516\/7426\/files\/oluncle-four-pack-smoke-co-detectors.jpg?v=1775432446","url":"https:\/\/perlastore.ca\/products\/oluncle-4-pack-smoke-carbon-monoxide-detectors-with-lcd-display-test-button-85db-alarm","provider":"Perla Store | The Ultimate A to Z Marketplace for Every Need in Canada","version":"1.0","type":"link"}