Optical smoke alarm; Inter-connected; Low battery signal; Test button(RED LED); Alarm decibel: >= 85dB/3m

Optical/photoelectric Smoke alarm

Battery operated (1X9V; 3X1.5V)

Inter-connected(can be communicated);

Low battery single

Test button(RED LED)

Solid connections and battery included

Size: 128X50mm

CE-CPD EN14604  APPROVAL

Technical Parameter:

Working voltage: 

DC9V(smoke testing

DC4.5V(transmission/Receiver3X1.5V battery

Current: 

DC9V   average stand-by current≤10uA

DC9V   average alarming current ≤ 20mA

DC4.5V  average working current ≤120 uA

Alarming decibel: >=85dB/3m

Alarming LED: Red LED

LEARN LED: Red/Green LED

Frequency: 433.92MHz

Transmission/Receiver distance: Spacious distance≤60m

Working temperature: -10~40

The photoelectric inter-connected wireless online smoke alarm can be connected each other and become a system. Its communication is very easy just through a LERAN button. In a learnable wireless online smoke alarm system, if one smoke alarm detects the smoke and sounds, others will sound together. In this case, the users will know the fire danger in advance and take action.

Inter-connected(wireless online) smoke alarm with EN 14604