break glass with manual call point It can connect with fire alarm system or door system manual fire alarm call point fire alarm break glass with manual call pointsuitable for exit door or emergency doorNC/NO/DPDT optionalManual fire alarm call pointfeatures and...

outdoor fire alarm siren it can be used alone or connected with alarm system. It can give out three kinds of sound. Outdoor fire alarm strobe sirenIt can be used alone or connected with alarm system.It can give out three kinds of sound, ambulance, police car, firefighting...

fire alarm bell fast delivery competitive price reliable quality professional manufacturer fire alarm bellwaterproof steel housing and plastic baseIt can be used in various fire alarm systems as well as building construction, residential territory, hotels, office buildings and...

fire alarm bell top quality fast delivery stable performance fire alarm bellrated voltage: DC12V/24V/AC220Voperating current:25mASPL: 85dBdiameter: 15cm(6 inch )color :red fire alarm...