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Price history
US eBay Alarm Systems Auction History
186 past listings that closed overnight.
Prices shown are starting prices at time of collection. Final sold prices coming soon.
Past Alarm Systems auctions on eBay
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EndedAlarm SystemseMACROS Pro 4 Smart Solar Driveway Alarm 1/2 Mile Wireless Range **NEW**Started at $25.001 bid
Jul 12, 2026 -
EndedAlarm Systems2GIG 2GIG-SMKT3-345 Wireless Home Alarm System Smoke Heat Motion SensorsStarted at $30.000 bids
Jul 12, 2026 -
EndedAlarm SystemsRing Alarm Pro Alarm Base Station, Battery Backup, Z-Wave Plus, White, 12VStarted at $6.380 bids
Jul 12, 2026 -
EndedAlarm SystemsADT CellBridge Alarm System Upgrade Unit, 3G to 4G, 24-hr BackupStarted at $18.990 bids
Jul 12, 2026 -
EndedAlarm SystemsHoneywell Lynx Touch L5200 Touchscreen Control Panel White Wireless ContactStarted at $48.880 bids
Jul 11, 2026 -
EndedAlarm SystemsQOLSYS IQ Panel 4 iQ4 iQP4088 Security ALARM SYSTEM 319.5 MHzStarted at $200.000 bids
Jul 11, 2026 -
EndedAlarm Systems2GIG-CP11-345 Indoor Keypad Control Panel CDMA, White - Control Panel ONLY!Started at $25.500 bids
Jul 11, 2026 -
EndedAlarm Systems1979 Wells Fargo Vintage Home security system Model RAS-3Started at $15.000 bids
Jul 11, 2026 -
EndedAlarm SystemsSimpliSafe New Yard Sign Stakes NIBStarted at $3.990 bids
Jul 11, 2026 -
EndedAlarm SystemsRing Alarm Home Security Kit Complete System, Keypad, Motion, Extender, WhiteStarted at $125.000 bids
Jul 11, 2026 -
EndedAlarm SystemsSimpliSafe The Protect Home Security System Kit Base, Keypad, Entry & MotionStarted at $75.000 bids
Jul 10, 2026 -
EndedAlarm SystemsComplete SimpliSafe Security System BundleStarted at $25.000 bids
Jul 10, 2026 -
EndedAlarm Systems9V 12V 24V DC Stobe Siren with 3 Tones Home Security Horn Safety Anti-Theft SOSStarted at $5.000 bids
Jul 10, 2026 -
EndedAlarm SystemsSmart Life Wi-Fi Home Security System Siren Kit, Alexa/Google, White 5pcStarted at $11.720 bids
Jul 10, 2026 -
EndedAlarm SystemsNew IN BOX Honeywell Lyric Gateway Security System, Smart Home ControlStarted at $75.000 bids
Jul 10, 2026 -
EndedAlarm SystemsAll 3 KeypadsPowerSeries 64-Zone LCD Full-Message PK5500L1 Icon Keypad v1.3 NEW!Started at $103.055 bids
Jul 10, 2026 -
EndedAlarm Systemsprotection 1 alarm system - usedStarted at $100.000 bids
Jun 29, 2026 -
EndedAlarm SystemsRing Alarm Home Security Kit w/ Keypad, Motion, Contact Sensor & Solar SignStarted at $100.000 bids
Jun 29, 2026 -
EndedAlarm SystemsVintage Meyer Compact Alarm System Electronic Burglar Alarm WiredStarted at $9.990 bids
Jun 29, 2026 -
EndedAlarm SystemsSimpliSafe The Shield 11-Piece Security System White 95dB Base/Keypad/Fob UnusedStarted at $63.000 bids
Jun 29, 2026 -
EndedAlarm SystemsADT Command Touchscreen Home Alarm Security System Kit w/ Door & Motion SensorsStarted at $35.000 bids
Jun 29, 2026 -
EndedAlarm SystemsDSC SUR-GARD VPM1 DIALER BOARD SUR-GARD LTD 46193 WATCH DOG DIALER TESTEDStarted at $29.000 bids
Jun 28, 2026 -
EndedAlarm SystemsADT Honeywell 6137B Home Security Keypad – Untested – For Parts or ReplacementStarted at $17.900 bids
Jun 28, 2026 -
EndedAlarm SystemsRing Alarm Complete System Kit: Base Station, Keypad, Sensors, Z-Wave AlexaStarted at $19.991 bid
Jun 28, 2026