**5 DC
smoke alarms provide battery powered smoke detection and alarm
functions within a single unit. Advanced
electronics in conjunction with a photoelectric smoke sensing
chamber provide early detection of fire and high immunity against
unwanted alarms. **5 DC
smoke alarms are powered by a **-year lithium-ion battery and do
not require a mains supply. An automatic switch disconnects power
from the unit when it is removed from its base.
Features:
·
Photoelectric smoke sensor ·
Switch function disconnects power when removed from
base ·
remove Integrated indicator provides visual indication of an alarm
condition ·
Test and Hush features in a single button ·
Test button verifies battery and alarm operation ·
Hush feature to temporarily silence unwanted
alarms ·
Loud *5 dB sounder to alert occupants ·
Single non-replaceable battery provides *0 years operation
under normal conditions ·
*0 day low battery warning signal
Ordering
Information: ******1
FAQ: Q1:Are
you a manufacturer or trading company? A1:Numens
is a professional fire alarm system manufacturer. Q2:What
kind of production service do you provide? A2:The
whole fire alarm system,include Addressable system, Conventional
system, Residential system and so on.... Q3:What
kind of certification do you have? A3:Numens
was EN,BSI,UL,SGS certified and all the products were produced
under these major international standard . Q4:What
is the lead time for new order? A4:The
lead time for new order is *5 days after confirm
order. Q5:How do
I get price information? A5:Sales
representatives are responsible for providing detailed price
information within 1 workday after get your
inquiry.
