OPTEX CURTAIN PIR 5M ADJ STACK BALCONY ANTI-MASK PET IP55 WIRELESS OPT -2YRS
Affiliate link — we may earn a commission, at no extra cost to you. Read our affiliate disclosure.
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.
OPTEX CURTAIN PIR 5M ADJ STACK BALCONY ANTI-MASK PET IP55 WIRELESS OPT -2YRS
Affiliate link — we may earn a commission, at no extra cost to you. Read our affiliate disclosure.
HOMSECUR Wireless WIFI 4G GSM RFID LCD Home Alarm System
Affiliate link — we may earn a commission, at no extra cost to you. Read our affiliate disclosure.
HOMSECUR Wireless &wired WIFI 4G SMS Autodial Home Alarm System IOS/Android APP
Affiliate link — we may earn a commission, at no extra cost to you. Read our affiliate disclosure.
HOMSECUR Wireless WIFI 4G 2G LCD Home Security 7" Alarm System with Panic Button
Affiliate link — we may earn a commission, at no extra cost to you. Read our affiliate disclosure.
HOMSECUR Wireless WIFI 4G LCD Burglar Intruder 7" Touch Screen Alarm System
Affiliate link — we may earn a commission, at no extra cost to you. Read our affiliate disclosure.
HOMSECUR Wireless WIFI 4G 2G LCD Home Security 7" Alarm System+4*PIR+Door Sensor
Affiliate link — we may earn a commission, at no extra cost to you. Read our affiliate disclosure.
HOMSECUR Wireless WIFI 4G 2G Burglar Alarm System Touch Screen+4*PIR+Door Sensor
Affiliate link — we may earn a commission, at no extra cost to you. Read our affiliate disclosure.
HOMSECUR Wireless WIFI 4G GSM SMS Autodial LCD Home House 4.3" Alarm System
Affiliate link — we may earn a commission, at no extra cost to you. Read our affiliate disclosure.
FSH FSS1-S-NC SURFACE MOUNT NON CONDUIT HIGH SECURITY REED 5YR
Affiliate link — we may earn a commission, at no extra cost to you. Read our affiliate disclosure.
PERMACONN PM24 SINGLE SIM CAT-M1 COMM 2YR
Affiliate link — we may earn a commission, at no extra cost to you. Read our affiliate disclosure.
HOMSECUR Wireless WIFI 4G LCD Burglar Intruder Alarm System+PIR+5*Door Sensor
Affiliate link — we may earn a commission, at no extra cost to you. Read our affiliate disclosure.
HOMSECUR Wireless WIFI 4G 2G LCD Home 4.3" Alarm System Touch Screen
Affiliate link — we may earn a commission, at no extra cost to you. Read our affiliate disclosure.
HOMSECUR Wireless WIFI 4G GSM Burglar Intruder Alarm System+4*PIR+Door Sensor
Affiliate link — we may earn a commission, at no extra cost to you. Read our affiliate disclosure.
HOMSECUR Wireless WIFI 4G GSM SMS Autodial LCD Home Security 4.3" Alarm System
Affiliate link — we may earn a commission, at no extra cost to you. Read our affiliate disclosure.
HOMSECUR Wireless WIFI 4G 2G LCD Burglar Intruder 4.3" Alarm System
Affiliate link — we may earn a commission, at no extra cost to you. Read our affiliate disclosure.
HOMSECUR Best 2026 Live Burglar Security Alarm System 4G Wifi + Wireless Sensors
Affiliate link — we may earn a commission, at no extra cost to you. Read our affiliate disclosure.
BRAVO 92902952 ALARM W/MOTION DETECTOR AND REMOTE CONTROL
Affiliate link — we may earn a commission, at no extra cost to you. Read our affiliate disclosure.
Wireless 433mhz or 315Mhz Door Sensor Magnetic Contact for Alarm System
Affiliate link — we may earn a commission, at no extra cost to you. Read our affiliate disclosure.
Honeywell Home Resideo VISTA-20P Security Control Panel
Affiliate link — we may earn a commission, at no extra cost to you. Read our affiliate disclosure.
Ring Alarm Keypad (2nd Gen) Wireless Security Keypad w/ Power Adapter & Mount
Affiliate link — we may earn a commission, at no extra cost to you. Read our affiliate disclosure.
Home Office Security Door Window Alarm 10-Pack Wireless Magnetic Sensor 95dB
Affiliate link — we may earn a commission, at no extra cost to you. Read our affiliate disclosure.
HOMSECUR Wireless WIFI 4G 2G LCD Home House 7" Touch Screen Alarm System
Affiliate link — we may earn a commission, at no extra cost to you. Read our affiliate disclosure.
HOMSECUR Wireless WIFI 4G LCD SMS Autodial Home 7" Alarm System Touch Screen
Affiliate link — we may earn a commission, at no extra cost to you. Read our affiliate disclosure.
HOMSECUR Wireless WIFI 4G LCD Burglar 7" Alarm System Touch Screen
Affiliate link — we may earn a commission, at no extra cost to you. Read our affiliate disclosure.
HOMSECUR Wireless WIFI 4G 2G LCD Home 7" Alarm System Touch Screen
Affiliate link — we may earn a commission, at no extra cost to you. Read our affiliate disclosure.
HOMSECUR Wireless WIFI 4G GSM SMS Autodial LCD Burglar Intruder 7" Alarm System
Affiliate link — we may earn a commission, at no extra cost to you. Read our affiliate disclosure.
HOMSECUR Wireless WIFI 4G 2G SMS Autodial LCD Burglar Intruder 7" Alarm System
Affiliate link — we may earn a commission, at no extra cost to you. Read our affiliate disclosure.
HOMSECUR Wireless WIFI 4G 2G LCD Home 7" Alarm System Touch Screen
Affiliate link — we may earn a commission, at no extra cost to you. Read our affiliate disclosure.
HOMSECUR Wireless &wired WIFI 4G Burglar Alarm System+PIR+5*Door Sensor
Affiliate link — we may earn a commission, at no extra cost to you. Read our affiliate disclosure.
HOMSECUR Wireless &wired WIFI 4G Burglar Intruder Alarm System SOS Intercom
Affiliate link — we may earn a commission, at no extra cost to you. Read our affiliate disclosure.
HOMSECUR Wireless &wired WIFI 4G GSM Burglar Intruder Alarm System+SOS Intercom
Affiliate link — we may earn a commission, at no extra cost to you. Read our affiliate disclosure.
HOMSECUR Wireless WIFI 4G GSM SMS Autodial LCD Home Security 4.3" Alarm System
Affiliate link — we may earn a commission, at no extra cost to you. Read our affiliate disclosure.
Smart Life Wi-Fi Home Security System Siren Kit, Alexa/Google, White 5pc
Affiliate link — we may earn a commission, at no extra cost to you. Read our affiliate disclosure.
PERMACONN 10M EXT CABLE SUIT ANTH4G 2YR
Affiliate link — we may earn a commission, at no extra cost to you. Read our affiliate disclosure.
FSH FSS1-S SURFACE MOUNT HIGH SECURITY REED 5YR
Affiliate link — we may earn a commission, at no extra cost to you. Read our affiliate disclosure.
LINCE Italie Spa 4082 GR868RC2 Télécommande 2 Canaux
Affiliate link — we may earn a commission, at no extra cost to you. Read our affiliate disclosure.
HOMSECUR APP Controlled Wireless &wired WIFI 4G SMS Autodial Burglar Alarm Syste
Affiliate link — we may earn a commission, at no extra cost to you. Read our affiliate disclosure.
HOMSECUR APP Controlled Wireless WIFI 4G GSM SMS Autodial Burglar Alarm System
Affiliate link — we may earn a commission, at no extra cost to you. Read our affiliate disclosure.
HOMSECUR Wireless &wired WIFI 4G Burglar Intruder Alarm System IOS/Android APP
Affiliate link — we may earn a commission, at no extra cost to you. Read our affiliate disclosure.
HOMSECUR APP Controlled Wireless &wired WIFI 4G Burglar Intruder Alarm System
Affiliate link — we may earn a commission, at no extra cost to you. Read our affiliate disclosure.
HOMSECUR Wireless &wired WIFI 4G GSM SMS Autodial Home Security Alarm System
Affiliate link — we may earn a commission, at no extra cost to you. Read our affiliate disclosure.
HOMSECUR APP Controlled Wireless WIFI 4G GSM SMS Autodial Home Alarm System
Affiliate link — we may earn a commission, at no extra cost to you. Read our affiliate disclosure.
1908-BOBBY-AM-T Détecteur Volumétrique Store 2 Pir + Mw Avec Antimasque
Affiliate link — we may earn a commission, at no extra cost to you. Read our affiliate disclosure.
HOMSECUR Wireless WIFI 4G SMS Autodial Home Security Alarm System SOS Intercom
Affiliate link — we may earn a commission, at no extra cost to you. Read our affiliate disclosure.
12v Wireless Door Window Alarm Panel Magnetic Contact Sensor 433MHz Code 1527
Affiliate link — we may earn a commission, at no extra cost to you. Read our affiliate disclosure.
HOMSECUR Wireless WIFI 4G LCD Burglar Intruder Alarm System+Wireless Flash Siren
Affiliate link — we may earn a commission, at no extra cost to you. Read our affiliate disclosure.
SimpliSafe SSBS3 Base Station Alarm Hub Wi-Fi Voice Prompts White
Affiliate link — we may earn a commission, at no extra cost to you. Read our affiliate disclosure.
Door and Window Alarm with 2 Remote Controls, 130dB Siren, 4 Batteries, Burglar
Affiliate link — we may earn a commission, at no extra cost to you. Read our affiliate disclosure.