Description:
Wire type,Large siren volume.Diretly insert the plug into jack of control panel.
please do not bother neighbore. It is used for enlarging the volume of the alarm main
unit. It can be hid in hidding place.
Specification:
Siren volume: 120dB
Voltage: 6~12DCV
Color: Black or white
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| Payment Terms︰ | T/T or Western union |
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