Independent Type Wireless Home Security Photoelectric Smoke Detector

• Type: Smoke Detectors
• Anti-Theft Alarm System Type: Telephone Alarm
• Anti-Theft Alarm System-Wide: Point Control Alarm Detectors
• Infrared Sensor Installation: Ceiling
• Material: Stainless Steel
• Certification: Ce(En54),, UL,, Vds, Cccf, CNAS,
• Model NO.: JTY-GF-LD3900EH
• Installation Mode: Ceiling Mounted
• Transport Package: Standard Export Packing
• Specification: GB
• Trademark: GQ
• Origin: China
• Production Capacity: 1000000 PCS/Year

Product Description

Independent Type Wireless Home Security Photoelectric Smoke Detector

This spot type photoelectric smoke detetor can be used in home, private  house, civil building, basement area,  which can make light and very loud sound alarm when it detect the smoke. 

Features:
★Battery power supply: 9V battery.
★Self-check button: To test circuit, buzzer and battery of detector.
★Low-voltage signal: In the event of low voltage, detector will cause the alarm to "chirp" for last 7 days and user should replace the battery.
★Red indicator: Flash once each 40s, stands for detector power on.
★Easy to install: Rotating installation type structure.
★Temper-resist function: To prevent the detector from removing by personnel.

Main technology specifications:

Content	Technical Data
Type	Independent photoelectric smoke detector
Indicator	Alarm red indicator light is flash each 1 s.
Operating voltage	9V battery(in the nomal monitor can be used 12 months)
Operating current	Max.current:<12μA	Max.alarm current:< 20mA
Low-voltage display	In the event of "chirp", red indicator light is flase each 40 s.
Display	Red indicator light is flase each 40 s.
Alarm status display	Alarm "di" "di" shor and quick, red indicator light is flash each 1 s.
Low-voltage range(V)	6.9V~7.5V
Sound decibel(dB)	>80dB within 3m.
Testing	Press testing button, alarm sound is on, red indicator light is flash 1 s.
Operating temperature	-10ºC~50ºC
Relative humidity	≤ 85%±3%
Max. external dimension	Φ110mm x 38(H)mm(Diameter ×High)