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Top rated products: Top
Home Security Sensors and Motion Detectors X-10 X10 Smart Home Protocol
Bestselling
Top Rated
1
Rank 1
Ring Contact Sensor 2-Pack - White (4XD3S7-0EN0)
(109)
$24.99 New
$24.99 New
---- Used
No used products available
2
Rank 2
Honeywell 5800PIRRES Wireless LED Motion Sensor
(68)
$24.99 New
$24.99 New
$15.00 Used
$15.00 Used
3
Rank 3
Glentronics BWD-HWA Watchdog Water Alarm - White
(50)
$13.49 New
$13.49 New
---- Used
No used products available
4
Rank 4
SimpliSafe ES3 Entry Sensor
(49)
$9.99 New
$9.99 New
---- Used
No used products available
5
Rank 5
Ring 4SP1SZ-0EN0 Motion Detector Alarm - White
(34)
$19.95 New
$19.95 New
$10.00 Used
$10.00 Used
6
Rank 6
Honeywell 5853 Wireless Glass Break Detector
(30)
$51.98 New
$51.98 New
$22.50 Used
$22.50 Used
7
Rank 7
Reliance THP108 PowerBACK Utility Power Return Alert
(20)
$39.99 New
$39.99 New
---- Used
No used products available
8
Rank 8
2gig DW10 Thin Door Window Contact ETL Listed
(19)
$13.99 New
$13.99 New
$6.45 Used
$6.45 Used
9
Rank 9
Govee H5040 Water Detector 3-pack With RF WiFi Gateway
(13)
$25.99 New
$25.99 New
$18.99 Used
$18.99 Used
10
Rank 10
Honeywell IS2535 Motion Detector - White
(10)
$10.00 New
$10.00 New
$9.99 Used
$9.99 Used
11
Rank 11
Swann Add-on PIR Alert Sensor Motion Detector White Swads-alsen1-gl
(9)
$23.99 New
$23.99 New
---- Used
No used products available
12
Rank 12
Interlogix TX1012011 Micro Crystal Door/Window Sensor - White
(8)
$18.99 New
$18.99 New
---- Used
No used products available
13
Rank 13
Honeywell Ademco 958 Overhead Door Magnetic Contact
(7)
$19.99 New
$19.99 New
---- Used
No used products available
14
Rank 14
SimpliSafe Smoke Detector Generation 1 SSSD1
(7)
$34.95 New
$34.95 New
$24.95 Used
$24.95 Used
15
Rank 15
Chamberlain CWPIR Infrared Wireless Motion Alert Sensor
(74)
$74.99 New
$74.99 New
---- Used
No used products available
16
Rank 16
Battery Operated Wireless Driveway Alarm Alert Security System Bunker Hill 93068
(60)
$19.99 New
$19.99 New
$8.97 Used
$8.97 Used
17
Rank 17
Westek Indoor Plug-in Corded Motion Activated Light Control Mlc12bc
(34)
$19.45 New
$19.45 New
---- Used
No used products available
18
Rank 18
DSC WS4904P Wireless Motion Sensor - White
(28)
$29.85 New
$29.85 New
$22.00 Used
$22.00 Used
19
Rank 19
X-10 Powerhouse Security Wireless Door/Window Sensors DS10A White
(21)
$7.95 New
$7.95 New
$3.00 Used
$3.00 Used
20
Rank 20
Wyze Home Security System Core Kit with Hub, Keypad, Motion, 2 Entry Sensors and 6 Months of 24/7 Professional Monitoring Included
(12)
$64.99 New
$64.99 New
$45.00 Used
$45.00 Used
21
Rank 21
EcoLink WST212 Wireless Window Sensor
(10)
$9.40 New
$9.40 New
---- Used
No used products available
22
Rank 22
Interlogix TX-E201 Wireless Window Sensor
(9)
$27.50 New
$27.50 New
$9.99 Used
$9.99 Used
23
Rank 23
Dakota Alert DCMA-4000 Wireless Motion Detector
(9)
$84.81 New
$84.81 New
---- Used
No used products available
24
Rank 24
StreamLabs UFMT-1000 Smart Home Wi-Fi Water Monitor Leak Detector
(7)
$224.95 New
$224.95 New
$199.95 Used
$199.95 Used
