search results

1. Ewelink ZigBee Door And Window Sensor Smart Home Security Wireless Burglar Alarm Door Contact Sensor

   Ewelink ZigBee Door And Window Sensor Smart Home Security Wireless Burglar Alarm Door Contact Sensor

   Aliexpress UK

2. Intruder Alarm Roller Shutter Contact, Grade 2, Single Reed 500mm Security G2

   Grade 2, Single Reed 500mm. Roller Shutter Single Reed.

   eBay

3. 1 Pair Magnetic Reed Switch NC NO Door Alarm/Window Security Switch Magnetic Contact Switch/Reed

   1 Pair Magnetic Reed Switch NC NO Door Alarm/Window Security Switch Magnetic Contact Switch/Reed

   Aliexpress UK

4. All-new Ring Alarm Contact Sensor 2nd Generation Door Window Security Wireless

   This wireless door and window sensor is designed to provide you with peace of mind by alerting you when your doors or windows are opened unexpectedly. This accessory includes one sensor, a battery, and an installation kit.

   eBay

5. 5PCS/Lot Home Security Alarm Wired Window Magnetic Door Contact Sensor Detector Switch NC

   5PCS/Lot Home Security Alarm Wired Window Magnetic Door Contact Sensor Detector Switch NC

   Aliexpress UK

6. Magnetic Door Contact Reed Switch Security Alarm Set for Door Window

   Description:Suitable to used in apartment, hotel, office, etc.The entry alarm adopts magnetic sensor design to detect any entry from door or window.Easy to install, it will warning you somebody is coming in with loudly and harsh sound.Mounting screws are included here.

   eBay

7. RC-33 Embedded Door Magnetic Switch Home Security Alarm Wired Window Door Magnetic Contact Sensor

   RC-33 Embedded Door Magnetic Switch Home Security Alarm Wired Window Door Magnetic Contact Sensor

   Aliexpress UK

8. Tuya Smart WiFi Cloud Home Security Alarm System works with Alexa - UK Stock

   SSG-T30-TY SET - Tuya Smart WIFI cloud alarm system. This Second Generation TUYA T30 Smart Security System is easy to install, no monthly fee and no contract required. User can use free App to ARM, Monitor and DISARM the system from anywhere.

   eBay

9. LoraTap Tuya Smart Life Garage Door Opener Controller Dry Contact Switches Security Alarm System

   LoraTap Tuya Smart Life Garage Door Opener Controller Dry Contact Switches Security Alarm System

   Aliexpress UK

10. Reed Magnet Set Burglar Door Window Contact Alarm Switch Sensor N/O(Closed Loop)

    1 X Surface Magnet. Colour: White. Material: High impact Polystyrene. Check availability with our specialists. 1 set Includes Part number ASSFC004. (Choose the number of sets you require above). Product details.

    eBay

11. 5pcs Recessed Magnetic Window Door Contacts Alarm Security Reed Switch R9UF

    5pcs Recessed Magnetic Window Door Contacts Alarm Security Reed Switch R9UF

    Aliexpress UK

12. Reed Magnet Set Burglar Alarm Flush Door Contact Alarm Switch Sensor

    These work on the basis of a reed switch. The reed switch is closed when the magnet is present (i.e. the door is closed). 1 X Flush Magnet. Check availability with our specialists. They are ideal for protecting access to interior doors, windows and even patio doors.

    eBay

13. KERUI Tuya Smart WIFI GSM Alarm System Works With Alexa Home Security Wireless 433Mhz Burglar Alarm

    KERUI Tuya Smart WIFI GSM Alarm System Works With Alexa Home Security Wireless 433Mhz Burglar Alarm

    Aliexpress UK

14. Recessed Magnetic Window Door Contacts Alarm Security Reed Switch

    Colour: White. Materials: High Impact Polystyrene.

    eBay

15. Wireless Home Alarm Security Alarms For Home Sensor Alarm With Security Keypad PIR Home Garage Alarm

    Wireless Home Alarm Security Alarms For Home Sensor Alarm With Security Keypad PIR Home Garage Alarm

    Aliexpress UK

16. Recessed Magnetic Window Door Alarm Contacts Grade 2 Security Single Reed Switch

    Single Reed. Operation Gap : 20mm Approx. Colour: White.

    eBay

1. Next Page (Page 2)