Here's a detailed product description for smoke detectors, formatted in Markdown:
Don't compromise on safety. The Sentinel Pro Series Smoke Detectors are engineered to provide vigilant, early warning of fire threats, giving you and your loved ones crucial time to evacuate. Combining cutting-edge technology with robust reliability, our detectors are designed for ultimate peace of mind.
| Feature | Specification |
|---|---|
| Sensor Type | Photoelectric, Ionization, or Dual-Sensor (model dependent) |
| Alarm Loudness | 85 dB at 3 meters (2.95 feet) |
| Power Source | 120V AC Hardwired with Battery Backup or 3V Sealed Lithium (10-Year) |
| Battery Life | 10 Years (Sealed), 9V Alkaline (backup for hardwired) |
| Connectivity | Standalone, Hardwired Interconnect, Wireless Interlink, Wi-Fi Smart Home |
| Operating Temperature | 0°C to 40°C (32°F to 104°F) |
| Operating Humidity | 10% to 95% RH (non-condensing) |
| Certifications | UL 217 Compliant, NFPA 72 Standards |
| Dimensions | Varies by model (typically 120mm diameter x 40mm depth) |
| Weight | Varies by model (approx. 200-300g) |
| Lifespan | 10 Years from activation |
Installation is quick and easy with included mounting hardware and a clear instruction manual. We recommend installing detectors in every bedroom, outside each sleeping area, and on every level of your home, including the basement. Regular testing (monthly) and annual cleaning with a vacuum hose are recommended to ensure optimal performance.