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<br />Features:
<br />100% brand new and high quality.
<br />High bright white LED gives strobe, sound sources are optional.
<br />Suitable for the sound and light alarm when the fire happens.
<br />Work as a live/standalone alarm host, wireless siren or wired siren.
<br />Can build multiple wireless sirens at different locations to get alarms to alert illegal intruders.
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<br />Specifications:
<br />Material: plastic
<br />Temp Range: -10 +50  
<br />Humidity Range:  95 RH
<br />Operating Voltage: DC 24V
<br />Working Current: 40-110mA
<br />Flash Intensity:  1.2WS
<br />Flash Period:  1.0S
<br />Audio Alarm:  100dB
<br />Life of flash light:  40000times
<br />Dimensions: 134*114*43MM
<br />Color: red
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<br />Package included:    
<br />1 x Sound and Light Alarm
<br />Some Screws
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<br />Notes 
<br />1. Due to the difference between different monitors, the picture may not reflect the actual color of the item. We guarantee the style is the same as shown in the pictures.
<br />2. Due to personal measurement technique is different, there may be 1-3 cm error of the physical.Thank you!
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<br />Have a nice day.