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ãProduct Detailsã
1.Standalone Photolelectric Smoke Detector.
2.Powered by 1PC 3V CR17335 lithium battery,continuous for more than 10 years.
3.The ventilating speed is more than 5m/s.
4.Working environment:-10â~50âïžïž95%RH
5.Output methodïžsound and flash
6.Alarm sound pressure:80dB at 3m straight ahead
ãPackage Listingã
2*Smoke Detector(Batteries included)
2*Self-tapping Screws
2*English User Manual