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Ring Alarm Contact Sensor (UK) Door and Window 4SDAE9-0EU0


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Expand your Ring Alarm system to secure each door and window in your home, and get alerts as soon as they open.

  • Requires the Ring Alarm Base Station
  • Compatible with 1st and 2nd generation Ring Alarm devices and accessories
  • Triggers your Alarm if someone tampers with Contact Sensors and system is armed in Away or Home Mode
  • Mounts to door and window frames
  • 3V lithium battery included battery life approximately three years
  • Dimensions: 8.2 cm. x 2.5 cm. x 2.4 cm. (3.23 in. x 0.98 in. x 0.94 in.)

This product is non-returnable


Brand Ring
Pack Size 1
(£23.27 Incl. VAT )
£ 19.39
Save 14% off RRP
3 to 5 business days