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Best selling products: Best
Home Security Sensors and Motion Detectors X-10 X10 Smart Home Protocol
Bestselling
Top Rated
1
Rank 1
2gig DW10 Thin Door Window Contact ETL Listed
(18)
$13.99 New
$13.99 New
$6.45 Used
$6.45 Used
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
Honeywell 5853 Wireless Glass Break Detector
(30)
$59.95 New
$59.95 New
$20.00 Used
$20.00 Used
4
Rank 4
Ring 4SP1SZ-0EN0 Motion Detector Alarm - White
(34)
$19.95 New
$19.95 New
$10.00 Used
$10.00 Used
5
Rank 5
SimpliSafe ES3 Entry Sensor
(49)
$9.99 New
$9.99 New
---- Used
No used products available
6
Rank 6
Guardline GL 2000 Wireless Driveway Alarm with Outdoor Motion Sensor
(82)
$52.00 New
$52.00 New
---- Used
No used products available
7
Rank 7
DSC PG9922 Wireless Powerg Glass Break Detector
(1)
$44.99 New
$44.99 New
$21.24 Used
$21.24 Used
8
Rank 8
BRAND Simplisafe Motion Sensor White MS3 Gen
(9)
$15.59 New
$15.59 New
$14.95 Used
$14.95 Used
9
Rank 9
Honeywell SiXCT (Each) Two-Way Wireless Door / Window Sensor
(4)
$13.33 New
$13.33 New
---- Used
No used products available
10
Rank 10
Simplisafe MOTION SENSOR White CA001
(4)
$19.50 New
$19.50 New
$5.99 Used
$5.99 Used
11
Rank 11
Ring Contact Sensor 2-Pack - White (4XD3S7-0EN0)
(109)
$24.99 New
$24.99 New
---- Used
No used products available
12
Rank 12
SimpliSafe ENS306 Entry Sensor - White, Pack of 6
(5)
$10.00 New
$10.00 New
---- Used
No used products available
13
Rank 13
Aeotec ZW187 Recessed Door Sensor 7
$32.99 New
$32.99 New
---- Used
No used products available
14
Rank 14
Moen Flo 920-004 Smart Water Leak Detection System
(10)
$39.98 New
$39.98 New
---- Used
No used products available
15
Rank 15
DSC WS4904P Wireless Motion Sensor - White
(28)
$29.85 New
$29.85 New
$22.00 Used
$22.00 Used
16
Rank 16
Honeywell 5898 Wireless Dual Tec Motion Sensor
(4)
$90.00 New
$90.00 New
$49.95 Used
$49.95 Used
17
Rank 17
eufy T8990121-4 Security 5-Piece Home Security Kit
$89.49 New
$89.49 New
---- Used
No used products available
18
Rank 18
Qolsys IQ Motion QS1230-840 Encrypted S-Line Sensor
(13)
$41.99 New
$41.99 New
$9.99 Used
$9.99 Used
19
Rank 19
Moen 920-00 Smart Water Detector with Programmable App and Alarm (3-Pack)
(7)
$93.99 New
$93.99 New
$69.99 Used
$69.99 Used
20
Rank 20
Honeywell Intellisense FG1625 Acoustic Glass Break Detector - White
(4)
$28.99 New
$28.99 New
$26.10 Used
$26.10 Used
21
Rank 21
Westek Indoor Plug-in Corded Motion Activated Light Control Mlc12bc
(33)
$19.45 New
$19.45 New
---- Used
No used products available
22
Rank 22
Philips 570977 Hue Motion Sensor - White
(5)
$44.99 New
$44.99 New
$30.00 Used
$30.00 Used
23
Rank 23
DSC PG9914 Motion Detector - White
(2)
$69.95 New
$69.95 New
$49.69 Used
$49.69 Used
24
Rank 24
XFINITY XHS2-UE Door Window Sensor - White
(15)
$35.99 New
$35.99 New
---- Used
No used products available
25
Rank 25
StreamLabs UFMT-1000 Smart Home Wi-Fi Water Monitor Leak Detector
(7)
$245.00 New
$245.00 New
$199.95 Used
$199.95 Used
26
Rank 26
Honeywell IS2535 Motion Detector - White
(10)
$10.00 New
$10.00 New
$9.99 Used
$9.99 Used
27
Rank 27
Linear HONDWA01 Door or Window Sensor for 2GIG or Honeywell Wireless Alarm Systems
(17)
$11.24 New
$11.24 New
---- Used
No used products available
28
Rank 28
Honeywell Prosixpir ProSeries Six Wireless Motion Detector Two-way Technology
$46.99 New
$46.99 New
$40.00 Used
$40.00 Used
29
Rank 29
SimpliSafe Smoke Detector Generation 1 SSSD1
(7)
$34.95 New
$34.95 New
$24.95 Used
$24.95 Used
30
Rank 30
ecobee SmartSensor for Doors and Windows - Pack of 2 (EB-DWSHM2PK-01)
(8)
$59.99 New
$59.99 New
---- Used
No used products available
31
Rank 31
Mail Chime MAIL-1200 Wireless Mail Alert System - White
(183)
$47.95 New
$47.95 New
$14.99 Used
$14.99 Used
32
Rank 32
Eve Motion Wireless Motion Sensor 120 Degrees IPX3 Water Resistance
$28.99 New
$28.99 New
$20.00 Used
$20.00 Used
33
Rank 33
SimpliSafe Motion Sensor White U9K-MS3000 Home Security
$24.99 New
$24.99 New
---- Used
No used products available
34
Rank 34
DSC BV-600 Bravo 6 Twin Dual Element Pet Immune PIR Motion Detector
(4)
$30.00 New
$30.00 New
---- Used
No used products available
35
Rank 35
Interlogix Micro Crystal Door/Window Sensor White (TX-1012-01-1)
(2)
$41.91 New
$41.91 New
$10.00 Used
$10.00 Used
36
Rank 36
DSC Wireless Photoelectric Smoke Detector - WS4936
(1)
$64.99 New
$64.99 New
$30.00 Used
$30.00 Used
37
Rank 37
GE TX-8300-01-1 DesignLine Tri-Zone Sensor, White
(1)
$17.49 New
$17.49 New
---- Used
No used products available
38
Rank 38
Honeywell SIXGB Home Wireless Glassbreak Detector - White
$42.99 New
$42.99 New
$20.00 Used
$20.00 Used
39
Rank 39
Leviton ODC0S-I1W 120V 1000W PIR Ceiling Occupancy Sensor Self-Contained - White
(4)
$62.47 New
$62.47 New
$48.99 Used
$48.99 Used
40
Rank 40
Sensor Switch CMR-PDT-9 Ceiling Sensor - White
$13.00 New
$13.00 New
---- Used
No used products available
41
Rank 41
Aeotec SmartThings Water Leak Sensor ZigBee Smart Home Hub Compatible
(4)
$48.44 New
$48.44 New
---- Used
No used products available
42
Rank 42
2gig eSeries 2GIG-PIR1e-345 Encrypted Infrared Motion Detector
$39.99 New
$39.99 New
$25.00 Used
$25.00 Used
43
Rank 43
Greengate OAC-DT-2000-R Dual Ceiling Mount Sensor - White
(1)
$40.00 New
$40.00 New
---- Used
No used products available
44
Rank 44
Cooper Lighting Greengate OAC-DT-1000-R MicroSet Dual-Tech Ceiling Sensor
$35.00 New
$35.00 New
---- Used
No used products available
45
Rank 45
DSC EV-DW4975 Vanishing Wireless Door Window Sensor
$23.99 New
$23.99 New
---- Used
No used products available
46
Rank 46
Flume Smart Home Water Monitor & Water Leak Detector Model F2100
$89.99 New
$89.99 New
---- Used
No used products available
