Model : NS-AL0 Home smoke detector alarm | 1. Photoelectric sensing technology Detects Slow Smoldering Fires. 2. Sleek low-profile housing design. 3. SMD circuit board design - satisfactory quality and reliability guaranteed. 4. Fully supervised for low battery and low sensitivity. 5. Test button verifies battery and alarm operation. 6. Sounding a loud alarm signal of exceeding 85 dB(3m) in alarm mode. 7. Silence function (optional). 8. Easy installation, remove and maintenance. 9. 10-year product lifespan.Specifications: Material: ABS Plastic Size: Ø102*35mm (with base) Weight: 105g (with battery) Power supply: 9V battery Standby current: 8μA Alarm current: 16mA Operating Temperature: 40°F to 100°F (4.4°C to 37.8°C ) Relative Humidity: 10 to 85% RH, non-condensing Buzzer Output: louder than 85dB at 10 feet (3m) Self Check Function: Yes Interconnection: Up to 40 units (optional) Low Battery Warning: Up to 30days warning signal Certificates: CE, ROHS, EN 14604 WARRANTY: ONE YEAR | 900 |
---|