Two-way, Fully Wireless  
Outdoor Siren
MCS-730
For many home owners, the advantages of an outdoor 
wireless siren are outweighed by complicated installation 
and wiring costs. The MCS-730 two-way, fully wireless 
outdoor siren overcomes these challenges through easy, 
cabling-free installation  and  optional extended time 
between battery changes, for long-lasting operability. In 
addition, two-way and fully supervised communication 
with the control panel assures highly reliable operation.
This affordable siren’s sleek design ensures it is clearly 
visible, alerting and deterring potential intruders, while 
maintaining the clean look of any building. In the event 
of an alarm, the siren sounds loudly and the strobe light 
is activated, ensuring the alarm is noticed.
•
Sleekdesignandhighpowerstrobelight
provide visual deterrence to potential 
intruders, while maintaining a clean 
building facade
•
Large free screen-print area 
•
Choice of red, blue, amber or transparent 
strobe light lens
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Easy, cabling-free installation 
•
Robust design and weatherproof housing 
•
Two diversity antennas for optimal wireless 
performance