GS508-VdS Q- label NF LPCB BOSEC ACTIVFIRE UL Smoke Alarm

VdS, Q-label, NF, LPCB, BOSEC, ACTIVFIRE, UL approval
Non replaceable (built-in) 3V lithium battery
Conforms to AS3786:2014 standard
10 years long life time
Flash alarm indicator (red)
Photoelectric chamber for easily detect
Big test button for easy testing operation
Loud >85 dB(A) alarm signal @3M
Low battery detection / warning
Fault warning
Easy to install with mounting bracket
Silence function
Hush time: 10 minutes
Sound Pattern
Size: 2100*35.1 MM