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Sensor & Detector
Price
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−
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rating alitools
High (87–100%)
Middle (50–86%)
Low (0–49%)
categories
Clear
Security & Protection
Security Alarm
Sensor & Detector
By orders
By price
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By Alitools rating
2722 products
14.84
−
113.85
$
2
orders
/
1
review
Low,
19
%
LPSECURITY 150M Photoelectric Dual Beam Sensor Active Infrared Intrusion Detector IR Outdoor Perimeter Wall Window Fence Alarm
10.59
−
$
12
orders
/
4
review
Middle,
75
%
12V Portable Combustible Gas Leak Sensor Detector Natural Propane Butane Lpg Alarm Warning For Home Security
4.27
−
$
12
orders
/
2
review
Middle,
81
%
6LED Bead Sensor Night Light PIR Infrared Motion LED Bulbs Auto On and Off Closet Battery Power For home Wall Lamp Cabinet Stair
2.77
−
$
12
orders
/
1
review
High,
88
%
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