Powerful 110dB siren sounds when door or window is opened;Ideal for homes, garages, sheds, caravans and storerooms Mounts onto most door or window frames;Easy installation (full fixing kit included);Alarm Mode the device will produce a constant high volume alarm sound when triggered;Exit delay-45 seconds, entry delay-30 seconds, sound-30 seconds.

• Proper Security Magnetic Contact Window or Door Alarm Keypad Controlled Siren
• White

Proper Security Magnetic Contact Window or Door Alarm Keypad Controlled SirenProper