X10 Plug-In Powerhorn Siren Module, 110dB (PH508)

Place X10 Plug-In Powerhorn Siren Modules around your home's interior, garage, attic (near a vent), etc. for piercing 110dB alarms when your X10 security system is triggered. The Powerhorn can be triggered by the PowerFlash module or any consecutive X10 On/Off sequence. It requires no wiring - just plug it directly into an electrical outlet! A screw hole allows solid mounting against the wall so the unit cannot be easily yanked off by a burglar.

Triggered by X10 security system Piercing 110dB alarm Plugs into an electrical outlet Screw hole allows solid mounting against the wall