KSANA Modern Farmhouse Crystal Semi 12.5" x x 9.5", Black &
$155.99
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Sensors & Motion Detectors
Motion, door/window and glass-break sensors are the trip-wires of a security system. Check what hub or panel they pair with (many are brand-specific and won't mix), wired vs wireless, and battery life for wireless units. For motion sensors, pet-immune designs avoid false alarms. Buying spare or used sensors is fine — just confirm the protocol and that they're compatible with your system.
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Rechargeable Motion Sensor Ceiling Light with Square-1 Pack, Pack
$33.99
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Infrared Sensor Kit for Gate Opener, Outdoor Gate Safety Sensors Photocell IR Be
$30.18
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XINGQI 8-Light Brushed Nickel Modern Sputnik Ceiling 8 Light-Brushed
$150.99
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Flush Mount Ceiling Light Fixtures, 2-Light 12 Inch Brushed Nickel
$71.23
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Indoor or Outdoor WiFi Temperature and Humidity Sensor with Waterproof IP65
$37.99
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Airseafar 4FT LED Shop Lights, 2200LM 6500K Super 48 inches, 6500k 12pack
$96.64
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Globe Electric 1-Light Semi-Flush Mount Ceiling Matte Black, Brass Accents
$82.45
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ECOELER 6in LED Flush Mount Ceiling Disk Lights, 1 - Pack, 6000K Bright White
$26.10
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Pure Sine Wave Inverter, 2000 Watt, DC 12V to AC 110V Power Inverter with 2 AC O
$241.24
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PARADOX Security Alarm 476 PRO PET PIR Motion Detector Pet Immunity
$19.97
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SALE SimpliSafe Panic Button 1st Generation PB1000
$11.24$12.49
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Car Alarm Mechanical Motion Sensor
$29.99
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Alula Connect+ | Tilt Sensor | RE606M | 433MHz
$12.00
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eufy Security Entry Sensor Alert Triggers Siren for Doors Windows New
$100.00
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SimpliSafe Wireless Panic Button pb3
$15.00
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SALE Abode Home Security System Key Fob 104011
$37.19$39.99
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WattStopper W-2000H Ultrasonic Occupancy Sensor White New in Box
$174.95
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SALE Abode Home Security System Door Window Contact 104013
$27.89$29.99
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Flush Mount Ceiling Light Fixtures, 2-Light Black and Gold
$62.70
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Solar Wireless Driveway Alarm System (1/2 Mile Range, 1 Receiver & 2 Solar Senso
$69.99
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Smart Home Starter Kit - 1/4 Mile Range Security System, Hub, Door & Leak Sensor
$139.99
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ECOELER 8 Inch LED Flush Mount Ceiling Light 6000K Clear White, White
$26.84
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12 Inch LED Flush Mount Ceiling Light Fixture, 5000K 12 Inch, Daylight White
$28.16
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GREENLUX 5" LED Flush Mount Ceiling Light，120V 11W 600LM，3000K 5 Inch, White
$24.91
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SABRE Door or Window Alarm - 120dB Siren, Easy Install, Battery Included, Home S
$9.99
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Smart Motion Door Sensor Wireless PIR Motion Detector for Home Security
$28.95
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Allsmartlife LED Flush Mount Ceiling Light Fixture, 12inch 1-Pack, White
$24.08
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SALE SimpliSafe Home Door And Window Entry Sensor ES3
$9.00$25.00
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8x WS2812 8 RGB LED Stick 5050 Integrated Driver Compatible Arduino DC5V Kit
$17.57
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Motion Sensor Light Switch, Occupancy & Vacancy Model Motion Activated Wall Swit
$20.99
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NICOR Lighting RSD Series 6 in. Surface Mount LED Downlight, 5000K White
$9.12
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Non-APP Wireless Driveway Alarm — 1/2 Mile Solar Motion Sensor with Plug-in R...
$67.24
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Sunco 6 Pack LED Can Lights Eyeball Retrofit Gimbal 5/6 Inch 6 Pack, White
$97.19
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Youroke 4-Light Semi Flush Mount Ceiling 4 Light - 1 Pack, Brushed Nickel
$39.94
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24W 5.3" LED Ceiling Fan Light Kit in Diameter, 3CCT (3500K 4500K 6000K)
$26.05
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Airand 5000K LED Ceiling Light Fixture with Plug, Utility 1.43 Feet, White
$28.88
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Annaror Smart LED Ceiling Light WiFi, 13in RGB Flush Mount Lighting White
$71.23
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Motion Detector for Home Burglary Security Protection Wireless Motion Sensor wit
$67.99
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Wireless Door and Window Vibration Sensor Alarm 125Db Glass Breakage Anti-Theft
$31.99
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TAIBOAN Wireless 433Mhz Window Door Sensor for Home Security System Panel Detect
$30.99
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TAIBOAN 433Mhz Door Magnet Sensor Wireless Home Window Detector for Alarm System
$30.99
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TAIBOAN Wireless 433Mhz Door Sensor Detect Door Opening & Closing anti Disassemb
$32.99
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Window Door Sensor for 433Mhz Alarm System PG103 Wireless Home Alarm App Notific
$29.99
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Zigbee Door Window Sensor Smart Home Security Alarm Wireless Magnetic Anti-Theft
$30.99
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Door Window Sensor Independent Opening Magnetic Door Sensor 130Db Wireless Secur
$32.99
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Ledytech 4 inch LED Retrofit Light Kit for Ceiling Fan White 6000K
$23.23
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Smart Water Leak Detector Alarm - 105dB Audio, Freeze Warning, App Alerts, Alexa
$35.99
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