wholesale first alert 9V battery wireless home smoke alarm CE en14604

                                             wholesale first alert  9V battery wireless  home smoke alarm CE en14604     Model:JKD-516                                                         PRODUCT INTRODUCTION The product is a new smoke detector with alarming  explosion-flashing hereinafter called detector. With a unique structure design and an intelligent MCU to process photoelectronic signals, it is provided with dust-proof, mothproof and anti-light interference etc. functions, ensuring the detector stability from design basis and suitable for all kinds of installation environments. It reacts very quick to visible smoke released by smoldering fire and flaming fire, and suitable for fire alarm in house, factories, shopping malls, hotels, restaurants, office buildings, teaching buildings, banks, libraries, warehouses, etc..
FEATURES * Adopts MCU Auto-Processing Technology * Wireless Interconnection Alarm (Optional ) * Infrared Photoelectronic Sensor * Sound & Flash Alarm & LED indicating Alarm * SMT Manufacture Technology, Reliable Stability * Dust-proof, Mothproof and Anti White light interference * Anti-RF Interference  
TECHNICAL PARAMETER    

Model No.	JKD-516
Power Supply	9V battery
Static current	<10uA
Alarm current	<35mA
Sensitive level	2.06%/ft ± 1.3
Alarm indication	>85dB at LED flashes in Red
Alarm Sound	85dB/3m
RF	315MHz/433MHz (Wireless TYPE)
Transmitting Distance	200 meters (Open)
Temperature	-10~50 ℃
Relative Humidity	≤95%RH
Dimensions	112*32mm
Execution standard	GB4715-2005, En14604, UL217
Detecting area	80 at 6-12m installation height; 60 at installation height <6m

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