@ Interlinkable Battery Operated Optical Smoke Detector with CE CPR Certificate

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

Inter-connected(can be communicated; if one detector sounds, others will sound together);

Low battery single

Test button(RED LED)

Solid connections and battery included

Size: 128X50mm

CE-CPR EN14604 APPROVAL & RED

Technical Parameter:

Working voltage:

DC9V(smoke testing)

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

Alarming decibel: >=85dB/3m

Alarming LED: Red LED

LEARN LED: Red/Green LED

Frequency: 433.05MHZ~434.79MHZ

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.