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China Smoke Co Detector

Min. Order / Reference FOB Price
500 Pieces	US $8.00/ Pieces

Local Area:	Hangzhou, Zhejiang, China
R&D Capacity:	OEM, ODM, Other
Payment Terms:	LC, T/T, D/P, Paypal, Western Union

Type:	Smoke Detectors
Anti-theft Alarm System Approach:	Active
Anti-Theft Alarm System Type:	Smoke Alarms

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Product Description

Smoke Detectors with CE certificate.
OK-621PHSPhotoelectric Smoke Detector
OK-621THS Photoelectric Smoke and CO Detector
OK-721EHS-BTCO
Main Features :
MCU processing
Low powder consumption design,battery used for over 3 years.
On-top battery compartment,easy battery replacement.
Tamper resistant pins for battery.
Low battery warning
Shockproof design,suitable for vehicle use
Auto-check malfunction is smoke chamber
Test and hush button
Auto reset

Model NO.OK-621PHSOK-621THSOK-721EHS-BTOperating voltageDC3V(2x1.5V AA alkaline batteries) Static current≤10uAAlarm current≤25mAAlarm outputSound & Flash alarmSending frequencyN/AInterconnectionN/ASensitivity1.8%/ft±0.8%/ft1.8%/ft±0.8%/ft/
150PPM±50PPM150PPM±50PPMSound level85dB/3mInstallationWall or Ceiling mountedWorking environment-10ºC~+50ºC(≤95%RH No congelation)-10ºC~+50ºC,5%-95%RHDimensionΦ110x45mm