Smart Motion & Door Sensors
Protect your home with Smart Motion & Door Sensors – reliable solutions for security and automation. These sensors detect movement and door activity, sending instant alerts and integrating seamlessly with your smart home system. Perfect for enhancing safety, convenience, and energy efficiency in any property.
Pair your Smart Motion & Door Sensors with our smart alarm systems or smart cameras & doorbells for a complete setup. You can also explore our wider smart home collection to build a connected environment.
For expert installation tips on home security and CCTV, visit our Help & Support Blog.
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Ajax SmartBracket for DoorProtect (White) 9521.03.WH
Easy-fit£ 3 97RRP: £4.26WME Pro Plan priceGet Pro Now£3.49 12% offFast delivery Mon, 08 Jun
Save £29.09
PhotoVerify£ 391 17RRP: £420.26WME Pro Plan priceGet Pro Now£344.23 12% offFast delivery Mon, 08 Jun
Save £3.50
Ajax DoorProtect U Jeweller Wireless Door/Window Detector, CR123A, 1,200m, 121293.03.WH1
Long range£ 47 07RRP: £50.57WME Pro Plan priceGet Pro Now£41.42 12% offFast delivery Mon, 08 Jun
Save £27.59
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Ajax DoorProtect U Wireless Door/Window Contact, Jeweller, CR123A, Black, 121294.03.BL1
7yr Battery£ 47 07RRP: £50.57WME Pro Plan priceGet Pro Now£41.42 12% offFast delivery Mon, 08 Jun
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Save £0.24
Ajax SmartBracket Magnet Mount for DoorProtect, White 22053.03.WH
QuickFit£ 3 27RRP: £3.51WME Pro Plan priceGet Pro Now£2.88 12% offFast delivery Mon, 08 Jun
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SmartBracket Mounting Panel for Ajax DoorProtect (Black) 9520.03.BL
Easy Fit£ 3 97RRP: £4.26WME Pro Plan priceGet Pro Now£3.49 12% offFast delivery Mon, 08 Jun
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Ajax SmartBracket Magnet Mount for DoorProtect (ABS, Black) 22051.03.BL
Magnet Mount£ 3 27RRP: £3.51WME Pro Plan priceGet Pro Now£2.88 12% offFast delivery Mon, 08 Jun
Save £3.87
Ajax Superior DoorProtect Jeweller Wireless Door/Window Magnetic Contact, White, 133194.03.WH1
Wireless£ 51 98RRP: £55.85WME Pro Plan priceGet Pro Now£45.74 12% offFast delivery Mon, 08 Jun
Save £5.69
Wireless PIR & Glass Break Detector, 12 m PIR, 8 m Glass, DS-PDPG12P-EG2-WE
12m DetectionFast delivery Mon, 08 Jun
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Pyronix SHOCK/W Wired Shock Sensor, Piezo Vibration, Grade 2, 5yr INSUFFICIENT DATA
Adjustable Sensitivity£ 11 05RRP: £11.87WME Pro Plan priceGet Pro Now£9.72 12% off5 Years WarrantyFast delivery Mon, 08 Jun
Save £12.15
EZVIZ 4‑Piece Home Sensor Kit, Zigbee Gateway + PIR + Door Sensor + Smart Button CS‑EZVIZ/SENSORKIT
Easy Setup£ 163 34RRP: £175.49WME Pro Plan priceGet Pro Now£143.74 12% off2 Years WarrantyFast delivery Mon, 08 Jun
Save £4.05
GlassProtect U Wireless Glass‑Break Detector (Jeweller), 9 m, CR123A — 130351.05.WH1
DualTone£ 54 55RRP: £58.60WME Pro Plan priceGet Pro Now£48.00 12% off
Save £1.67
Ajax DoorProtect Fibra Wired Magnetic Door Sensor, 2× Reed, 5–30 V, 44393.03.WH1
Fibra Wired£ 22 43RRP: £24.10WME Pro Plan priceGet Pro Now£19.74 12% offFast delivery Mon, 08 Jun
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Save £1.14
Ajax GlassProtect Fibra Wired Glass‑break Detector, DualTone, 9 m — 44396
DualTone£ 15 42RRP: £16.56WME Pro Plan priceGet Pro Now£13.57 12% offFast delivery Mon, 08 Jun
Save £3.82
Ajax GlassProtect S Superior Wireless Glass‑Break Detector, DualTone, 9 m, AJA-67737
DualTone£ 51 49RRP: £55.31WME Pro Plan priceGet Pro Now£45.31 12% offFast delivery Mon, 08 Jun
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Save £2.03
Texecom: AEL-0001, Wired Shock Sensor with VIBER™ Technology, EN 50131-2-8 Grade 3, 9-16 V DC
Grade 3 Security£ 23 75RRP: £25.78WME Pro Plan priceGet Pro Now£20.90 12% offFast delivery Mon, 08 Jun
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Slimline Design£ 59 22RRP: £63.62WME Pro Plan priceGet Pro Now£52.11 12% offFast delivery Mon, 08 Jun
Save £5.39
Pyronix MC1Z2/SHOCK-WE Wireless Magnetic Contact & Shock Sensor, 2-Way 868MHz, 2 Zone Inputs
Dual Zone Input£ 72 52RRP: £77.91WME Pro Plan priceGet Pro Now£63.82 12% off2 Years WarrantyFast delivery Mon, 08 Jun
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Save £0.29
Ajax SmartBracket for DoorProtect (White) 9521.03.WH
Easy-fit£ 3 97RRP: £4.26Fast delivery Mon, 08 Jun -
Save £29.09
PhotoVerify£ 391 17RRP: £420.26Fast delivery Mon, 08 Jun
-
Save £3.50
Ajax DoorProtect U Jeweller Wireless Door/Window Detector, CR123A, 1,200m, 121293.03.WH1
Long range£ 47 07RRP: £50.57Fast delivery Mon, 08 Jun -
Save £27.59
-
Save £3.50
Ajax DoorProtect U Wireless Door/Window Contact, Jeweller, CR123A, Black, 121294.03.BL1
7yr Battery£ 47 07RRP: £50.57Fast delivery Mon, 08 Jun -
Save £29.09
-
Save £0.24
Ajax SmartBracket Magnet Mount for DoorProtect, White 22053.03.WH
QuickFit£ 3 27RRP: £3.51Fast delivery Mon, 08 Jun -
Save £0.29
SmartBracket Mounting Panel for Ajax DoorProtect (Black) 9520.03.BL
Easy Fit£ 3 97RRP: £4.26Fast delivery Mon, 08 Jun -
Save £0.24
Ajax SmartBracket Magnet Mount for DoorProtect (ABS, Black) 22051.03.BL
Magnet Mount£ 3 27RRP: £3.51Fast delivery Mon, 08 Jun -
Save £3.87
Ajax Superior DoorProtect Jeweller Wireless Door/Window Magnetic Contact, White, 133194.03.WH1
Wireless£ 51 98RRP: £55.85Fast delivery Mon, 08 Jun -
Save £5.69
Wireless PIR & Glass Break Detector, 12 m PIR, 8 m Glass, DS-PDPG12P-EG2-WE
12m DetectionFast delivery Mon, 08 Jun -
Save £0.82
Pyronix SHOCK/W Wired Shock Sensor, Piezo Vibration, Grade 2, 5yr INSUFFICIENT DATA
Adjustable Sensitivity£ 11 05RRP: £11.875 Years WarrantyFast delivery Mon, 08 Jun -
Save £12.15
EZVIZ 4‑Piece Home Sensor Kit, Zigbee Gateway + PIR + Door Sensor + Smart Button CS‑EZVIZ/SENSORKIT
Easy Setup£ 163 34RRP: £175.492 Years WarrantyFast delivery Mon, 08 Jun -
Save £4.05
GlassProtect U Wireless Glass‑Break Detector (Jeweller), 9 m, CR123A — 130351.05.WH1
DualTone£ 54 55RRP: £58.60 -
Save £1.67
Ajax DoorProtect Fibra Wired Magnetic Door Sensor, 2× Reed, 5–30 V, 44393.03.WH1
Fibra Wired£ 22 43RRP: £24.10Fast delivery Mon, 08 Jun -
Save £2.55
Wired Fibra£ 34 32RRP: £36.87
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Save £1.14
Ajax GlassProtect Fibra Wired Glass‑break Detector, DualTone, 9 m — 44396
DualTone£ 15 42RRP: £16.56Fast delivery Mon, 08 Jun -
Save £3.82
Ajax GlassProtect S Superior Wireless Glass‑Break Detector, DualTone, 9 m, AJA-67737
DualTone£ 51 49RRP: £55.31Fast delivery Mon, 08 Jun -
Save £27.59
-
Save £2.03
Texecom: AEL-0001, Wired Shock Sensor with VIBER™ Technology, EN 50131-2-8 Grade 3, 9-16 V DC
Grade 3 Security£ 23 75RRP: £25.78Fast delivery Mon, 08 Jun -
Save £4.40
Slimline Design£ 59 22RRP: £63.62Fast delivery Mon, 08 Jun
-
Save £5.39
Pyronix MC1Z2/SHOCK-WE Wireless Magnetic Contact & Shock Sensor, 2-Way 868MHz, 2 Zone Inputs
Dual Zone Input£ 72 52RRP: £77.912 Years WarrantyFast delivery Mon, 08 Jun