Alarm

A very high noise immunity Glass Break Detector... A very high noise immunity Glass Break Detector: Power Sources8~16V required by custumerSound Control Sensitivity70~80db / 3mWork...

1 Marine Audible and Visual Alarm 2 can be make in diffrent voltage 3 High quality&High-tech Functional Description Visual alarm control: passive contact control by external visual and auditory alarms if...

Electronic Police Siren CJB-F, Tones: 7 tones, Power available: 100w, 150w, 200w, 300w, 400w, 600w, 800w. Electronic Police Siren CJB-F Item No:CJB-F Voltage:12V Power:100w, 150w, 200w, 300w, 400w,...

elderly wired&wireless emergency call monitoring center for security company multi-languages, panic buttons are available. elderly wired&wireless emergency call monitoring center for security...

2-wire conventional fixed temperature heat detector designed to provide open area protection UL certificated General DesciptionThe 335 series is 2-wire conventional low profile plug-in detectors designed to...

Smake Alarm 2.aluminium alloy material frame and FRP doorplate 3.with safe net and fly net Smake Alarm      ...

Used in 50/60Hz power circuit for alarm or indication with sound signal, or together with modular products   Specification Max. continuous duty≤30minutesConnection...