SND-500-S
คุณสมบัติสินค้า:
Stand Alone Smoke Alarm
หมวดหมู่ : Numens , Residential , Stand Alone ,
แบรนด์ : Numens
Features
- Photoelectric smoke sensing chamber technology
- Integrated indicator provides visual indication of both the
quiescent condition and an alarm condition - Test and Hush functions in a single button
- Test button verifies battery and alarm operation
- Test and Hush visual indicator
- Loud 85 dB sounder to alert occupants
- Surface-mount device (SMD) circuit board design
- Single DC 9 V user-replaceable battery provides up to
18 months operation under normal conditions - 30-day low battery audible warning signal
- Battery missing indicator prevents the unit from being
installed without the battery fitted - Up to 38 units interconnectable using the wired transmission
path - No limit for interconnectable units using the wireless
transmission path - Easy installation
- Low maintenance
