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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
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Security & Protection
Security Alarm
Sensor & Detector
By orders
By price
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By Alitools rating
2722 products
Sgooway WIFI garage door opener controller door Open / Closed Detectors Compatible With Alexa Google Home Tuya APP
17.30
−
30.55
$
15
orders
/
6
review
Middle,
65
%
Russia Ukrain House Water Leaking Detection System with Shut Off Valve DN15*2pcs and 3pcs Water Sensor Cable
7.48
−
125.73
$
15
orders
/
4
review
Low,
46
%
eWelink Water Level Leakage WIFI Water Leak Sensor Detector Alarm Overflow Security System works with SONOFF Bridge Smart Home
6.95
−
$
15
orders
/
23
review
Middle,
80
%
wired digital PIR motion detector MC-8250 Wired PIR Sensor Pet immunity Compatible with all alarm system which has wired Port
11.30
−
94.05
$
15
orders
/
4
review
Middle,
79
%
125 dB Anti-theft Burglar Stop System Security Home Wedge Shaped Door Stop Stopper Alarm Block Blocking System
0.91
−
3.55
$
15
orders
/
3
review
Low,
32
%
LPSECURITY Wired Garage Metal Roller Shutter window Gate Door Sensor detector Magnetic Contact Switch(NORMALLY CLOSED)
3.80
−
6.17
$
15
orders
/
1
review
Middle,
83
%
Wireless Passive Infrared Detector PIR Sensor 433MHz 1527 Code For Our Wifi / GSM / PSTN Home Security Alarm System
5.15
−
$
15
orders
/
7
review
High,
88
%
5m 7m 10m Outdoor INFRARED SAFETY BEAM INFRARED Reflective PHOTOCELL AUTOMATIC GATE DOOR GARAGE SHUTTER BARRIER SENSOR
10.50
−
14.00
$
15
orders
/
5
review
Middle,
80
%
Waterproof Dual Beam Sensor Active Infrared Intrusion Detector IR 20m~150m Outdoor Perimeter Wall Barrier Fence for GSM alarm
14.26
−
16.51
$
15
orders
/
2
review
Low,
12
%
24V Water Leakage Sensor Relay Module Water Leaking Flood Overflow Detector with Cable for Smart Home Security
5.86
−
11.16
$
15
orders
/
2
review
Low,
32
%
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