Wireless online smoke alarm

EN 14604:2005/AC:2008 certified

R&TTE approved(latest R&TTE norm)

Power Source:DC9V(smoke detection）
DC4.5V(transmission/Receiver：3pcs1.5V battery）
Current:
DC9V stand-by mode≤10uA
DC9V alarming mode≤20mA
DC4.5V working current≤120 uA
Alarm decibel≥85db/3m
Frequency: 433.92MHz
Transmission/Receiver distance≥60m
Low battery signal
Push to Test      
Size: (diameter) 125×48mm  
EN 14604:2005/AC:2008 certified