Overview
Hospitality Enviro Tech Wireless Interconnected Smoke Detector is designed to deliver early fire warning throughout an entire home by wirelessly linking multiple units. It uses a photoelectric sensor that’s less prone to false alarms caused by cooking or steam. The sealed 10-year battery ensures maintenance-free operation. With sound and visual alerts, this detector is ideal for bedrooms, hallways, kitchens, and multi-story residences. Includes easy mount bracket and test/hush button for user-friendly operation in daily life.
Features
- Photoelectric smoke sensing for reliable detection of smoldering fires
- Wireless interconnection: all alarms in the network sound when one detects smoke
- Sealed 10-year lithium battery, no regular battery changes needed
- Loud audible alarm (≈85 dB) plus visual LED alert
- Test and hush button to temporarily silence false alarms
- Easy ceiling or wall mounting, sleek design
Technical Specifications
| Specification | Details |
| Sensor Type | Photoelectric |
| Alarm Volume | ≥ 85 dB at 3 meters |
| Power Supply | 3V sealed lithium battery (10-year lifespan) |
| Standby Current | < 10-20 µA average |
| Alarm Current | < 60 mA (peak during alarm) |
| Wireless Frequency | 433 MHz (common for many wireless interconnected alarms) |
| Transmission Range | ~100-200 meters open area |
| Number of Interconnected Units | Up to 20-30 units |
| Operating Temperature Range | –10 °C to +50 °C |
| Operating Humidity | ≤ 95% RH non-condensing |
| Reset / Silence Button | Yes |
| Mounting Location | Ceiling or wall |
| Dimensions (Approx.) | ø110-120 mm × 35-45 mm |
| Certification Standards | EN14604, CE, RoHS (typical in these detectors) |






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