Ring Smoke & CO Listener, get real-time alerts from existing smoke and CO alarms, no base station needed, Professional Monitoring (sold separately)
−5%
Ring

Ring Smoke & CO Listener, get real-time alerts from existing smoke and CO alarms, no base station needed, Professional Monitoring (sold separately)

3.6148 ratings
Resale price
$26.59
New price
$27.99
You save $1 · 5% below new price
1 used offer
Buy on Amazon
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  • 30-day returns
  • Shipped by Amazon

Price history

One step per price change
Resale priceNew priceList price
$21$32$42Sep 17Today

5 price changes since Sep 17 · Each point is a recorded price change

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Ring Smoke & CO Listener, get real-time alerts… – 5% off · WarehouseHunter