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Ring Alarm Open Window Magnet (2nd Gen) | Secure Partially Open Windows | Enjoy Fresh Air While Protected | Ring Contact Sensor & Base Station Required
Regular price $9.98 USDRegular price -
Ring Alarm Contact Sensor - 2nd Gen | Instant Window & Door Alerts | Approximately 3-Year Battery Life | Slim Design Fits Any Frame | Easy Installation | Base Station Required
Regular price $29.98 USDRegular price -
5 Sets MC-33C Normally Closed Recessed Window Door Contact Sensor Alarm Magnetic Reed Switch
Regular price $35.98 USDRegular price -
Ring Alarm Contact Sensor 6-Pack - 2nd Gen | Monitor 6 Doors or Windows | Instant Alerts | Approximately 3-Year Battery Life | Slim Design | Easy Installation | Base Station Required
Regular price $119.98 USDRegular price -
Ring Alarm Contact Sensor 2-Pack - 2nd Gen | Instant Window & Door Alerts | Approximately 3-Year Battery Life | Slim Design | Easy Installation | Base Station Required
Regular price $39.98 USDRegular price -
QWORK MC-31 Wired Surface-Mounted NC Magnetic Door Window Contact Sensor Alarm Reed Switch, White, Pack of 5 with 20 Screws
Regular price $13.94 USDRegular price -
MC-31 Surface Mount Wired NC Door Contact Sensor Alarm Magnetic Reed Switch White 5 Pair
Regular price $16.78 USDRegular price -
Optex Wireless 2000 Door/Window (Contact) Transmitter
Regular price $112.40 USDRegular price -
10mm Riser Compatible with Ring Contact Sensor (2nd Gen), 2 Sets
Regular price $23.98 USDRegular price -
10mm Riser Compatible with Ring Contact Sensor (2nd Gen), 5 Sets
Regular price $39.98 USDRegular price -
2PCS Recessed Wired Door Contact Sensor, NC, ABS White, RC-36
Regular price $19.98 USDRegular price -
WiFi Security Alarm System Kit-Wireless 120db Loud Weatherproof Siren Horn with Remote Control& Door Contact Sensor&Motion Sensor Alarm Home Hotel Garage Shop Burglar Alarm System
Regular price $75.98 USDRegular price -
2 Sets Magnetic Reed Switch RC-36 NC+NO Recessed Security Window Door Contact Sensor Alarm Magnetic Reed Switch
Regular price $25.98 USDRegular price -
Magnetic Door Switch RC-33 NC Recessed Wired Security Window Door Contact Sensor Alarm White- (5 Sets)
Regular price $17.98 USDRegular price -
3Sets RC-35 NC & NO Wired Magnetic Door Window Contact Sensor Switch Contact Sensor Alarm Magnetic Reed Switch White
Regular price $29.98 USDRegular price -
QWORK MC-38 Wired Surface-Mounted NC Magnetic Door Window Contact Sensor Alarm Reed Switch, White, Pack of 3
Regular price $39.98 USDRegular price
