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Electronic Components
selected filters: Product Type: Detectors
3*AAA / w/ sound light alarm
$30.76
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3*AAA / w/ sound light alarm
$23.75
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3*AAA / w/ sound light alarm
$47.77
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authentic / LCD dynamic indication / low battery warning / auto power off / buzzer alarm
$30.24
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LED night light / low battery indication / speaker voice prompt / auto adjustment
$15.35
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50Hz~2000MHz, 1 x 6F22 9V
 
(1)
$14.37
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2*AAA / with sound & light alarm
$3.70
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reveals lens reflection and RF signal strength
$13.44
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