Ring Alarm Contact Sensor 2-Pack - 2nd Gen

Get instant mobile alerts when doors and windows open in your home with a Ring Protect subscription (sold separately). Now smaller to enable increased placement options. Easy installation with no tools required. Mounts to door and window frames. Includes two 3V CR2032 batteries. Requires the Ring Alarm Base Station.

Deal summary

Now $29.98 (was $39.99). Save 25% on the Ring Alarm Contact Sensor 2-Pack - 2nd Gen.

Editor's analysis

The Ring Alarm Contact Sensor 2-Pack is a good deal as it provides instant mobile alerts for doors and windows with minimal installation effort, and the 3-year battery life ensures long-term reliable performance. However, the requirement of a Ring Protect subscription and the Ring Alarm Base Station may be a drawback for some customers. Overall, this product is a decent buy for those seeking a simple and effective home security solution, but the additional costs should be factored in.

Category

Smart Home

Where to buy

Buy Ring Alarm Contact Sensor 2-Pack - 2nd Gen on Amazon for $29.98 — affiliate link, NeighborHaus may earn a commission.

Ring Alarm Contact Sensor 2-Pack - 2nd Gen
25% OFFEditor’s PickSave 10%

Ring Alarm Contact Sensor 2-Pack - 2nd Gen

Last updated: May 9, 2026

Current price

$29.98

Save 25%

List price

$39.99

You save

$10.01

Discount

25% OFF

✓ Cheaper than 3 of 4 similar deals

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Category
Smart Home
ASIN
B07ZB2RNTW
Original price
$39.99
You save
$10.01
Coupon
Save 10%

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