Photoelectric Alarms in USA

• MOQ : 1 Piece(s)
• Warranty : 2Year
• Type : 2Year
• Brand Name : Sumring
• Material : ABS
• Application : Home Security, Office Security, Shop Security
• Certification : CE Certified, ISO 9001:2008
• Feature : Durable, Easy To Install, Eco Friendly, High Accuracy
• Color : White
• Power Source : Battery

This photoelectric detectors is a battery operated photoelectric smoke alarm, adopting unique structure design and advanced photoelectric sensor technology, able to monitor and detect smoke particles in real time.Especially detects visible particles (associated with smouldering fire) sooner than ionization al more...

main features:   1.sr-820phr is wireless photoelectric smoke alarm 2.auto-check malfunction 3.infrared photoelectric sensor 4.mcu processing, eliminate false alarm 5.photoelectric sensing technology 6.dustproof, mothproof, anti-light interference design 7.hush function 8.lower battery indication 9.execute cr more...