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Ring Alarm Contact Sensor (2nd Generation) - 2 pack

Category: Amazon Devices & Accessories ASIN: B08L5BZFJ7 In the catalogue since

Ring Alarm Contact Sensor (2nd Generation) - 2 pack
Current price £35.99 #82 best seller on Amazon Retrieved on 14/11/2026 · prices subject to change Free delivery with Prime · In stock
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Product features

  1. Get real-time notifications the moment a door or window opens in your home.
  2. Now with a more compact design and slim removable magnets for easy installation, even when space is limited.
  3. Easy, tool-free installation.
  4. Mounts to doors and window frames.
  5. 4 x CR2032 Lithium Coin Cell 3V.
  6. Requires Ring Alarm Base Station. Compatible with 1st and 2nd generation Ring Alarm devices and accessories.
  7. Alexa can notify you when your Ring Alarm Contact Sensors and Motion Detectors are running low on batteries.

Specifications

Type
Digital Devices 10 Accessories
Format
Accessory
Model
5B28S5