• 2 year guarantee included

Free standard delivery over £50
£19.00
Product description

Product code: 83870846

Ring's Alarm system offers whole-home security in an easy to set up DIY package. Using the Ring app on your smart device (available on iOS and Android) you can can get notifications when someone enters a room, opens a window, or sets off the siren. You can change Alarm modes via the app, and if you should forget to set it before you leave, you can set it remotely from your smart phone. Expandable, and working with Ring's range of video doorbells and security cameras, Ring products allow you to set up an integrated ring of security around your home for peace of mind.

Ring Alarm Contact Sensor, 2nd Generation

The Alarm Contact Sensor connects to the Alarm Base Station and mounts to any door or window frame in the home. You can choose to get audio or mobile notifications whenever the doors or windows open. They can trigger your Alarm if someone tampers with the Contact Sensor and the system is armed in Away or Home Mode.

The 2nd Generation Alarm Contact Sensor has a more compact design, and a slim removable magnet for easy installation. It's compatible with 1st and 2nd generation Ring Alarm devices and accessories.

Please note: This add-on component requires the Ring Alarm Base Station in order to work, which is available as part of the Ring Alarm Security System (sold separately).

Product specification
Batteries Included
Yes
Battery life
approximately 3 years
Bluetooth Enabled
NO
Brand
Ring
Dimensions
H4 x W5.3 x D1.4cm
Manufacturer Part Number (MPN)
4SD1SZ-0EU0
NFC Enabled
NO
Power Supply
3V lithium batteries included
Rechargeable
Not Rechargeable
Smart Home Type
Accessory, Sensor
Subscription
Yes, required for additional features (sold separately)
Video Recording
NO
Video Resolution
N/A
Waterproof
NO
Delivery & returns
Standard Delivery
£4.50
UK delivery within 5 days, 8am - 8pm, Monday to Saturday. Free on orders over £50, otherwise £4.50.
Click & Collect
£2.50
Free on orders over £30, £2.50 if you spend less. Choose a collection day at checkout, next day available at some locations. Available at Waitrose, selected John Lewis shops, Co-op branches, Shell stations and Booths stores.
Evening delivery within M25
£9.95
Evening delivery within M25 on the day of your choice or same day for orders before 10am. 7 – 10pm, 7 days a week. We’ll text you a 1-hour delivery window on the day.
Next or Named Day Delivery
£7.50
Delivery on the day of your choice, 8am - 8pm, 7 days a week. You'll receive a text on the morning of delivery with a 1-hour delivery window.
Morning Delivery
£10.95
Delivery on the day of your choice, by 10.30am available 7 days a week.
Collect+
Not available for this item

Returns

Return small or medium items by post or to John Lewis & Partners and Waitrose & Partners shops.

Large items (delivered by two people, such as appliances and furniture) can be returned using our Home Collection service.

You can also return a Click & Collect order to where you collected it.

Our extended Christmas returns policy

We've extended our usual limit for returns just for the festive season. Any gift bought between 27 September 2022 and 24 December 2022 can be returned up until 28 January 2023, if it's unwanted or unsuitable.

Reviews |
Product review details, This product has received, on average, 5.00 star reviews,
The average rating is5out of5