Smoke Alarm Detector, 3 Pack Home Fire Safety Sensor Alert, Photoelectric Smoke Detector for House Hotel Office Warehouse Fire Protection

<p><strong>Reliable Fire Smoke Monitoring for Home &amp; Commercial Safety</strong></p> <p>This high-performance photoelectric smoke alarm detector is designed to provide accurate and reliable fire safety monitoring for various indoor spaces. Equipped with premium photoelectric sensors and professional ASIC chip technology, the fire detector delivers all-directional early smoke detection, effectively capturing smoke particles in emergency situations. It triggers timely alarm reminders to wake up users and warn everyone to stay away from dangerous fire areas, building a solid safety barrier for your residential and commercial environments.</p> <p><strong>Premium Dustproof &amp; Anti-Interference Stable Design</strong></p> <p>Featuring a specialized structural design and built-in professional ASIC chip, this smoke detector has excellent dustproof, mothproof, and external light interference resistance functions. It can effectively avoid false alarms caused by external environmental factors, ensuring long-term stable and accurate detection performance. The durable structure adapts to long-term indoor standby use with low failure rate and strong environmental adaptability.</p> <p><strong>Accurate Omnidirectional Photoelectric Detection</strong></p> <p>Adopting high-sensitivity photoelectric sensor technology, the detector supports 360° all-directional smoke induction and early detection. It can precisely identify smoke generated by smoldering fires and open flames, realizing rapid alarm response. Different from ordinary detectors, it effectively reduces missed detection and delayed detection risks, ensuring timely safety alerts in case of fire emergencies.</p> <p><strong>Humanized Test Button for Daily Inspection</strong></p> <p>Comes with a professional alarm test button, allowing you to manually check the working status of the smoke detector regularly. You can easily verify whether the alarm system works normally, which is convenient for daily safety inspection and maintenance, ensuring the device is always in effective working condition and ready for emergency response at any time.</p> <p><strong>Wide Application for Residential &amp; Commercial Scenarios</strong></p> <p>This universal fire smoke alarm fits perfectly for diverse usage scenarios, including houses, bedrooms, shops, hotels, restaurants, office buildings, schools, banks, libraries, computer rooms, warehouses and more. It is an essential safety protection device for family daily safety, commercial venue fire prevention and public space fire monitoring.</p> <p><strong>Easy Installation &amp; Plug-and-Play Use</strong></p> <p>The smoke detector features a simple and compact structure with extremely easy installation operation. Equipped with matching mounting screws, it supports quick wall and ceiling installation without complicated wiring or professional operation. The battery-powered design (battery included) realizes plug-and-play use, saving your installation time and cost.</p> <p><strong>Professional Product Specifications</strong></p> <p>Loud Alarm Volume: 85dB at 10 feet, loud enough to alert people in time</p> <p>Compact Size: Radius 102mm, Height 31mm, space-saving and does not affect indoor decoration</p> <p>Power Supply: Battery Operated (Battery Included for immediate use)</p> <p>Core Function: Real-time fire and smoke concentration detection</p> <p>Customization: Non-customized, standard universal safety detector</p> <p><strong>Important Notes</strong></p> <p>This smoke alarm features moderate sensitivity and requires a certain smoke concentration and smoke maze environment to trigger the alarm normally. For accurate function testing, please simulate a closed and real smoke environment for detection test, which can effectively verify the alarm’s normal operation.</p> <p><strong>Package List</strong></p> <p>3 x Smoke Alarm Detector (Battery Included)</p> <p>6 x Mounting Screws</p>

• ❤Photoelectric Detection Technology：Built‑in photoelectric sensor offers high sensitivity to light smoke and slow‑smoldering fires, providing fast early warning to protect your property.
• ❤Wide Commercial & Household Application：Universal smoke detector works perfectly for house, shop, hotel, restaurant, office building, school, bank, library, computer room and warehouse.
• ❤Audible & Visual Dual Warning：Emits loud alarm sound with rapidly flashing red LED when smoke or airborne combustion particles are detected, reminding you to take timely checks.
• ❤Easy Flexible Installation：Comes with mounting bracket, no hard‑wiring needed. You can mount this fire alarm freely at any suitable position.
• ❤Reliable Fire Safety Guard：Real‑time smoke monitoring delivers quick hazard alerts, bringing dependable fire‑protection for both residential and commercial spaces.