Security Sensors

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Driveway Alarm w/ Lifetime Warranty. Professional Grade Wireless Outdoor Motion Sensor & Detector Alert System
(1,197)

$59.99

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Wsdcam 113dB Wireless Anti-Theft Vibration Motorcycle Bicycle Alarm Waterproof Security Cycling Bike Alarm with Remote
(2)

$16.99

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First Alert SA303CN3 Battery Powered Smoke Alarm with Silence Button
(482)

$7.67

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GE 45174 Magnetic Indoor Window Alarms, 4 Pack
(249)

$19.93

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GE Personal Security Window/Door Alarm (2 pack)
(1,810)

$20.99

Avg. Savings $7
1/4 Mile Long Range Wireless Driveway Alarm. Professional Outdoor Motion Sensor & Detector Alert System
(176)

$79.99

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Heath/Zenith SL-5407-BZ-B Replacement Motion Sensor, Bronze
(145)

$14.48

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Door Alarm Sensor Wireless Door Open Chime Entry Alarm Operating Range 400ft 52 Chime Tunes 5 Volume Levels LED Indicators 1 Plug-in Receiver 1 Magnetic Door Chime Sensor

$18.85

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Z-wave Plus Rare Earth Magnets Door & Window Sensor, White & Brown (DWZWAVE2.5-ECO)
(346)

$29.00

Avg. Savings $1
MultiSensor 6, ZW100-A, by Aeotec, Cert ID: ZC10-15070011
(191)

$59.99

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Westek MLC4BC Indoor Plug-In Motion Activated Light Control
(302)

$15.13

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Wsdcam Wireless Vibration Alarm Anti-Theft Remote Control Door And Window Security Alarm
(80)

$15.99

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Seco-Larm E-931-S35RRQ Enforcer Indoor/Outdoor Wall Mounted Photoelectric Beam Sensor with 35 Foot Range
(88)

$44.58

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Honeywell Security 6160 Ademco Alpha Display Keypad
(154)

$79.51

Avg. Savings $21
4VWIN Wireless Home Security Driveway Alarm 1 Receiver and 2 PIR Motion Sensor Detector Infrared Alert System Kit
(65)

$22.99

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Automatic Laundry Water Shut Off System

$169.99

Avg. Savings $75
PARKEZ Flashing LED Light Parking Stop Sign For Garage
(604)

$17.38

Avg. Savings $1
ROBOCOPP 130dB SOS Personal Alarm, SOUND GRENADE+ Pink with Tripwire Hook and Included Battery
(156)

$18.99

Avg. Savings $1
ZOOZ Z-Wave Plus 4-in-1 Sensor ZSE40 (motion / light / temperature / humidity)
(106)

$39.95

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Honeywell 5808W3 Wireless Photoelectric Smoke/Heat Detector
(66)

$59.98

Avg. Savings $16
Touch N' Talk Medical Alert System - No Monthly Charges NID1162D6BU
(61)

$244.27

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Arlo Smart Security & Surveillance System, Indoor/Outdoor, White (VMS3530-100NAS)
(11,737)

$513.14

Avg. Savings $232
Recessed Door Sensor Gen5 , ZW089-A, by Aeotec, Cert ID: ZC10-14120008
(120)

$119.99

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Heath/Zenith SL-5316-WH-C Replacement Wide-Angle Motion Sensor, White
(73)

$18.32

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Directed Electronics 8600 Micro Magnetic Switch
(92)

$10.99

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IQ Mini Door/Window (White)
(11)

$21.99

Avg. Savings $4
Wifi Temperature Humidity sensor with Buzzer and Email / Text Alerts
(1)

$99.00

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SMART CAREGIVER TL-5102MP Motion Sensor And Pager
(372)

$24.94

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Dome Z-Wave Plus Water Main Shut-Off: DIY Installation Over Existing 1/4 Turn Valves For Pipes Up To 1 1/2-Inches (DMWV1)
(15)

$86.00

Avg. Savings $11
GAOHOU PH0-14 Value Detect Sensor Module + PH Electrode Probe BNC For Arduino

$39.99

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Z-wave Plus Easy Install with PET Immunity Motion Detector with PET Immunity, White (PIRZWAVE2.5-ECO)
(420)

$39.00

Avg. Savings $3
1/4 Mile Long Range Wireless Driveway Alarm w/ Four Sensors Kit. Top Rated Outdoor Weatherproof Motion Sensor/Detector- Best DIY Security Alert System- Protect Home, Perimeter, Yard, Garage, Pool
(1)

$139.99

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Wsdcam Wireless Remote Door Alarm Windows Open Alarms Magnetic Sensor Pool Alarm for Kids Safety Home Security, 110 dB Loud, Battery Included (2 Alarms with 2 Remotes)

$22.99

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ROBOCOPP SOS Personal Alarm, Original Sound Grenade, Battery, Carabineer Included, Red
(205)

$6.43

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GE 12751 Wireless Motion-Sensing Light Control Transmitter with 1 Indoor Grounded Outlet Receiver (White)
(12)

$22.91

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GoControl WA00Z-1 Z-Wave Scene-Controller Wall Switch (White)
(5)

$14.95

Avg. Savings $4
Ecolink Zwave Plus Flood & Freeze Sensor Infrared Motion Detector, White (FLF-ZWAVE5-ECO)

$30.38

Avg. Savings $2
Motion Detector Chime Alarm Wireless dog barking PIR Sensor doorbell Alarm

$26.88

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Epsilont 30 Watt Siren Dual Tone Indoor/Outdoor Self-Contained Electric Security Siren SD-30W 6-12VDC 1.1Ah 120db 8 X 5.5 X 9 Inch
(109)

$39.95

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Sensky BS010l Dc12v to 24v Mini Pir Motion Sensor Switch,occupancy Sensor Switch
(61)

$9.99

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Visonic MCT-340 E Wireless Door Window Sensor 2.4ghz for Samsung SmartThings Only
(35)

$29.00

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SECO-LARM SL-126Q/R Red Security Strobe Light
(30)

$17.96

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Wireless Home Security Driveway Alarm, Enegg Entry Alert, Visitor Door Bell Chime with 2 Plug-in Receiver and 1 PIR Motion Sensor Detector Alert System, Quality Sound and LED, 38 Melodies
(6)

$24.99

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Fuers Wedge Door Stop Alarm - Great for Traveling DIY Home Apartment Security Door Stopper Doorstop Safety Tools (Pack of 3)
(2)

$16.59

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Chamberlain CWA2000 Wireless Motion Alert System (Black / Tan)
(3,317)

$59.49

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SABRE Personal Alarm with Key Ring - Black
(425)

$8.43

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SABRE Personal Alarm with Key Ring
(423)

$5.99

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Z-wave Plus Gold Plated Reliability Garage Door Tilt Sensor, White (TILT-ZWAVE2.5-ECO)
(302)

$47.99

Avg. Savings $18
Reliance Controls Corporation THP108 POWER BACK(TM) Mains Return Alarm.
(74)

$35.52

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Sensky BS010WL Dc12v 24v Pir Motion Sensor Switch, Occupancy Sensor Switch, Sensor Switch
(66)

$10.99

Avg. Savings $0.17