KERUI Wireless Motion Sensor Detect Doorbell Welcome Chime Alarm Remote Control
$15.77
View on eBay
Affiliate link — we may earn a commission, at no extra cost to you. Read our affiliate disclosure.
Alarm Systems
Alarm kits run from simple DIY door/window setups to expandable panels with keypads, sirens and sensors. Decide between self-monitored (alerts to your phone, no monthly fee) and professionally monitored, and check whether the system is wired or wireless and how many zones it supports. Confirm the kit includes everything pictured and that any pre-owned panel isn't locked to a former owner's account.
Affiliate link — we may earn a commission, at no extra cost to you. Read our affiliate disclosure.
1071/18 URMET iPer HOME 8 Button Input Module FW Release 1246
$109.01
View on eBay
Affiliate link — we may earn a commission, at no extra cost to you. Read our affiliate disclosure.
New Seco-Larm Enforcer Wireless Door Entry Alert System with Chime E-931CS22RFCQ
$86.99
View on eBay
Affiliate link — we may earn a commission, at no extra cost to you. Read our affiliate disclosure.
Qolsys IQP4006 7" All-in-One Touchscreen IQ Panel 4 PowerG with 345MHz White
$269.00
View on eBay
Affiliate link — we may earn a commission, at no extra cost to you. Read our affiliate disclosure.
SimpliSafe - 4x Entry Sensors ( FOUR PACK) (Latest generation) (ES3)
$32.00
View on eBay
Affiliate link — we may earn a commission, at no extra cost to you. Read our affiliate disclosure.
SimpliSafe - 2x Panic Buttons ( TWO PACK) (Latest generation) (PB3)
$25.00
View on eBay
Affiliate link — we may earn a commission, at no extra cost to you. Read our affiliate disclosure.
MINUT Smart Alarm Noise Motion System MT-AM1 white Sealed
$71.00
View on eBay
Affiliate link — we may earn a commission, at no extra cost to you. Read our affiliate disclosure.
Elk Products 16 Zone input Expander, model ELK-M1XIN
$120.00
View on eBay
Affiliate link — we may earn a commission, at no extra cost to you. Read our affiliate disclosure.
Wireless Alarm System Home Security Standalone Garage Burglar PIR Motion Sensor
$30.99
View on eBay
Affiliate link — we may earn a commission, at no extra cost to you. Read our affiliate disclosure.
SALE SimpliSafe Base Station White 3rd Generation BS3W
$20.00$22.50
View on eBay
Affiliate link — we may earn a commission, at no extra cost to you. Read our affiliate disclosure.
SALE 2GIG GC2e Security and Control Panel 3-1 Kit 2GIG-GC2E-345-K31 New-Open Box
$170.72$194.00
View on eBay
Affiliate link — we may earn a commission, at no extra cost to you. Read our affiliate disclosure.
JA-16J - Comando remoto preto uni-direcional, 4 botões, p/ série 10
$41.62
View on eBay
Affiliate link — we may earn a commission, at no extra cost to you. Read our affiliate disclosure.
ELIXO 500 3S RTS COMFORT PACK Somfy swing gate actuator
$733.63
View on eBay
Affiliate link — we may earn a commission, at no extra cost to you. Read our affiliate disclosure.
Wireless Home Security Entry Alert, Visitor Motion Door Bell Chime Welcome Alarm
$21.31
View on eBay
Affiliate link — we may earn a commission, at no extra cost to you. Read our affiliate disclosure.
ADT GS3060-ADTRF Security Alarm Communicator & Security Panel YS-879
$99.99
View on eBay
Affiliate link — we may earn a commission, at no extra cost to you. Read our affiliate disclosure.
Logisty MR5004 Atral Daitem Hager DIAGRAL
$171.76
View on eBay
Affiliate link — we may earn a commission, at no extra cost to you. Read our affiliate disclosure.
Logisty MR5004 Atral Daitem Hager Diagral
$171.76
View on eBay
Affiliate link — we may earn a commission, at no extra cost to you. Read our affiliate disclosure.
Logisty DP815TX Atral Daitem Hager DIAGRAL Smoke Detector
$171.76
View on eBay
Affiliate link — we may earn a commission, at no extra cost to you. Read our affiliate disclosure.
Logisty DP8260 Atral Daitem Hager Diagral Détecteur Microrophonic Bris Verre
$171.76
View on eBay
Affiliate link — we may earn a commission, at no extra cost to you. Read our affiliate disclosure.
Logisty DP8260 Atral Daitem Hager Diagral Microphone Break Glass Detector
$171.76
View on eBay
Affiliate link — we may earn a commission, at no extra cost to you. Read our affiliate disclosure.
Logisty DP8260 Atral Daitem Hager Diagral MICROPHONE DETECTOR Breaking Glass
$171.87
View on eBay
Affiliate link — we may earn a commission, at no extra cost to you. Read our affiliate disclosure.
Vanderbilt SPCK420 keypad SPCK420.100 Brand New FREE SHIPPING
$200.00
View on eBay
Affiliate link — we may earn a commission, at no extra cost to you. Read our affiliate disclosure.
LOT OF 5, NAPCO SECURITY SYSTEMS PROGRAMMABLE CHIP DD493 BLANK NEW NOS
$29.99
View on eBay
Affiliate link — we may earn a commission, at no extra cost to you. Read our affiliate disclosure.
Visonic Powermaster PMASTER-33 868-0:ANY DEN Kit Alarm Control Sys NEW FREE SHIP
$219.00
View on eBay
Affiliate link — we may earn a commission, at no extra cost to you. Read our affiliate disclosure.
Wireless Driveway Alarm Infrared Sensor Outside Motion Sensor Alarm HomeSecurity
$37.71
View on eBay
Affiliate link — we may earn a commission, at no extra cost to you. Read our affiliate disclosure.
Brand New Sealed GE - 2 Indoor Window Door Alarm Sensor Model
$12.00
View on eBay
Affiliate link — we may earn a commission, at no extra cost to you. Read our affiliate disclosure.
CQR DP-1 White Double Push PA Button - Panic Attack Button
$25.00
View on eBay
Affiliate link — we may earn a commission, at no extra cost to you. Read our affiliate disclosure.
tolviviov Home Alarm System(2nd Gen), 12 Pieces Smart Home Alarm Security System
$46.00
View on eBay
Affiliate link — we may earn a commission, at no extra cost to you. Read our affiliate disclosure.
DSC P5204 PowerSeries Power Supply Module
$99.99
View on eBay
Affiliate link — we may earn a commission, at no extra cost to you. Read our affiliate disclosure.
Tevion Wireless Security Camera With 4 Channel Receiver
$22.00
View on eBay
Affiliate link — we may earn a commission, at no extra cost to you. Read our affiliate disclosure.
Digital Keypad With Rfid Access Control
$139.28
View on eBay
Affiliate link — we may earn a commission, at no extra cost to you. Read our affiliate disclosure.
NESS Lux Hardwired Quad Pir Ness With Nightlight Pet Aware Dual
$55.29
View on eBay
Affiliate link — we may earn a commission, at no extra cost to you. Read our affiliate disclosure.
NESS Lux Radio Pir With White Led 15Mt Detection Range Max
$90.29
View on eBay
Affiliate link — we may earn a commission, at no extra cost to you. Read our affiliate disclosure.
NESS Pir Bracket Suits Ness Pirs
$20.30
View on eBay
Affiliate link — we may earn a commission, at no extra cost to you. Read our affiliate disclosure.
Mini All-In-One Pir Alarm 9V Battery Or 9Vdc 0.5A Psu
$41.29
View on eBay
Affiliate link — we may earn a commission, at no extra cost to you. Read our affiliate disclosure.
$20.30
View on eBay
Affiliate link — we may earn a commission, at no extra cost to you. Read our affiliate disclosure.
NESS Black Surface Reed Switch Rola
$27.30
View on eBay
Affiliate link — we may earn a commission, at no extra cost to you. Read our affiliate disclosure.
CABAC Weatherproof Sunset Switch Light Sensor / Timer / Eco
$97.29
View on eBay
Affiliate link — we may earn a commission, at no extra cost to you. Read our affiliate disclosure.
CABAC Minute Mech Timer 2 Wire Light Switch
$111.28
View on eBay
Affiliate link — we may earn a commission, at no extra cost to you. Read our affiliate disclosure.
$20.30
View on eBay
Affiliate link — we may earn a commission, at no extra cost to you. Read our affiliate disclosure.
NESS Plastic Siren Cover Enclosure Housing
$27.30
View on eBay
Affiliate link — we may earn a commission, at no extra cost to you. Read our affiliate disclosure.
NESS 12V Auto Reset Photoelectric Smoke Alarm Ness
$118.28
View on eBay
Affiliate link — we may earn a commission, at no extra cost to you. Read our affiliate disclosure.
WATCHGUARD FORCE WIRELESS WIFI AND 4G ALARM PACK
$279.26
View on eBay
Affiliate link — we may earn a commission, at no extra cost to you. Read our affiliate disclosure.
SALE Winland EnviroAlert EA200-12 Environmental Alarm System Monitor
$116.99$129.99
View on eBay
Affiliate link — we may earn a commission, at no extra cost to you. Read our affiliate disclosure.
Alarm Controller SMS Relay Switch 8DIN 2DO USB S150 2G Version top 8-Channel SMS
$223.74
View on eBay
Affiliate link — we may earn a commission, at no extra cost to you. Read our affiliate disclosure.
DSC Secure Wireless Door/ Window Alarm Sensor #EV-DW4955 433mhz
$22.50
View on eBay
Affiliate link — we may earn a commission, at no extra cost to you. Read our affiliate disclosure.
RISCO WatchOUT 315DT Dual Technology Motion Detector – RK315DT00USB – Open Box
$59.95
View on eBay
Affiliate link — we may earn a commission, at no extra cost to you. Read our affiliate disclosure.
Napco Security Systems-ISEC-KIT3
$50.00
View on eBay
Affiliate link — we may earn a commission, at no extra cost to you. Read our affiliate disclosure.