Independent Smoke Detector | 85DB Alarm | 9V DC Battery Powered | Smoke Detector Alarm Security Sensor | ESY-M28
Independent Smoke Detector | 85DB Alarm | 9V DC Battery Powered | Smoke Detector Alarm Security Sensor | ESY-M28
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SKU:ESY-M28
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Independent Smoke Detector Alarm, engineered for dependable early-warning detection. Powered by a 9V DC battery, it offers round-the-clock protection with minimal power consumption—drawing less than 8μA in standby mode. When smoke is detected, the sensor activates a powerful ≥85dB alarm (measured at 3 meters), ensuring occupants are promptly alerted. A built-in low-voltage indicator and proactive battery alert system (active for 7–15 days) help prevent lapses in functionality, giving you greater peace of mind. With its compact, surface-mountable design, the ESY-M28 blends seamlessly into ceilings or walls without disrupting aesthetics—making safety smart, simple, and essential.
Technical Specifications:
- Voltage : 9V DC
- Working Consumption : <10mA
- Alarm Sound : ≥85DB (3m)
- Low Voltage Alarm : 6.2 - 6.8 V
- Low Battery Alert : 7-15 Days
- Weight: 300 Grams
- Mounting Type : Surface Mount
- Marketed and Packed by : Esysense Innovation Pvt Ltd
- Country of Origin : China
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+91 74283 89555 | +91 74283 81555
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Smart Motion & Presence Detection
Smart Motion & Presence Detection
Equipped with advanced PIR and microwave sensor technologies, Esysense products detect motion and occupancy with precision — enabling automated lighting and enhancing security in homes, offices, and outdoor spaces.
Intelligent Lighting with in-Built Sensor
Intelligent Lighting with in-Built Sensor
Esysense sensor-based lighting combines high-efficiency LED technology with integrated motion and ambient light sensors, delivering automatic illumination only when needed. This smart solution ensures maximum energy savings, extended product life, and hands-free convenience in both residential and commercial settings.
Easy Installation & Versatile Use
Easy Installation & Versatile Use
With user-friendly, plug-and-play designs and adjustable settings, Esysense sensors are ideal for various indoor and outdoor applications — including corridors, washrooms, staircases, parking areas, and commercial buildings.

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