Hardwired Smoke Alarms
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- Brand New · Kidde$95.00Free shipping
$23.95or Best OfferFree shipping- Brand New · First Alert$48.98Free shipping65 sold
- $75.00$6.37 shippingOnly 1 left!
- $119.99Free shipping92 sold
- $45.00Free shipping170 sold
- Brand New · Kidde$80.74Was: $94.99was - US $94.99$7.99 shipping
- $28.99Free shipping
- Open Box · First Alert$17.50or Best OfferFree shippingOnly 2 left
- Brand New · Kidde$54.00or Best OfferFree shipping43 sold
- Brand New · First Alert$34.99Free shipping2 watching
- $59.99or Best OfferFree shipping
- Open Box · Kidde$24.99or Best Offer$9.74 shipping
- Brand New · First Alert$89.85Free shipping
- $39.99or Best OfferFree shipping
- Brand New · First Alert$94.50Free shippingOnly 1 left!
- Brand New · First Alert$29.90$11.02 shipping2 watching
- $49.95Free shipping75 sold
- $44.50Free shippingOnly 3 left
- Brand New · Siterwell$46.54 to $144.49Was: $120.99was - US $120.99Free shipping50 sold
- $39.95or Best OfferFree shippingOnly 1 left!
- $22.00or Best Offer$9.06 shipping
- $35.00or Best Offer$9.00 shipping51 sold
- $49.88Free shipping
- Open Box · Siterwell$89.99$13.22 shipping
- Open Box · Kidde$19.98Free shipping
- $68.97Free shipping
- $120.00Free shipping
- $64.99 to $799.99Free shipping852 sold
- Open Box · Photoelectric$40.00or Best Offer$9.06 shipping
- Open Box · Kidde$89.99Was: $99.99was - US $99.99$37.84 shipping
- Brand New · Siterwell$161.49Was: $169.99was - US $169.99or Best OfferFree shipping
- $37.99Was: $39.99was - US $39.99Free shipping
- $35.95or Best OfferFree shipping
- $93.26Free shipping204 sold
- Brand New · Siterwell$43.00Free shipping
- $150.00Free shipping
- Brand New · First Alert$18.99Free shipping
- $325.00$28.00 shipping
- Pre-Owned · Google Nest$100.00or Best Offer$9.74 shipping
- Brand New · Photoelectric$28.50Was: $38.00was - US $38.00Free shipping2 watching
- Brand New · USI Electric$37.48or Best OfferFree shipping7 watching
- Brand New · First Alert$22.26Free shipping742 sold
- Brand New · Photoelectric$24.99or Best OfferFree shipping
- Brand New · Kidde$29.99$7.17 shipping
- Brand New · Kidde$60.00Free shipping
- Brand New · First Alert$28.00$9.06 shipping2 watching
- $44.00Free shipping
- $25.00or Best Offer$11.55 shipping
- Open Box · Siterwell$59.99or Best Offer$13.28 shippingOnly 1 left!
- Pre-Owned · Google Nest$20.00 to $75.00$8.14 shipping
- $47.99Free shipping
- Open Box · First Alert$58.99Free shippingOnly 1 left!
- Open Box · Siterwell$38.99Was: $53.99was - US $53.99or Best OfferFree shipping2 watching
- Brand New · First Alert$39.95Free shipping
- Open Box · First Alert$21.99or Best OfferFree shippingOnly 2 left
- Brand New · Saferway$32.95$2.00 shipping67 sold
- $37.99Free shipping
- Open Box · Google Nest$99.99or Best OfferFree shipping
- Open Box · Google Nest$99.99or Best OfferFree shipping304 sold
Best selling
- $32.99 New$12.00 Used
Top rated
- 98% agree - Would recommend$109.99 New$29.00 Used
- 97% agree - Would recommend$30.00 New$13.99 Used
- 99% agree - Would recommend$80.74 New$60.00 Used
Review highlights
Recommended by our customersCheesy Mounting Method
By pseyle
Seems OK except for the mounting method. It has a small plastic disc that you screw to the ceiling or wall, then you twi... see all reviews
Verified PurchaseGlad I found them!
By michszo-0
I came to eBay for these because I could no longer find them locally (being discontinued, maybe?), and I needed two more... see all reviews
Verified PurchaseExcellent smoke alarms by Kidde.
By billkunert
Excellent smoke alarms. Like that they have 10 year life then replace. Installation was very easy. Kidde is a well kn... see all reviews
Verified PurchaseGreat Smoke Alarm, FAST shipping
By jaglover6864
Works well, good value. I have 12 smoke detectors in my house; a completely refurbished 1908 home. We were required to i... see all reviews
Verified PurchaseGreat guarantee from factory
By and-sew
My home builder installed these types of detectors when he built the house 8 years ago. I've had several go bad or simp... see all reviews
Verified PurchaseOverall good. But lack of speaking custom room names is a problem.
By matt-in-maine
It's great overall, to the extent you never know until an event happens. After 1 month, no false alarms. I have confide... see all reviews
Verified PurchaseWell Made!
By O34L9-HaTp2@Deleted
This is the second time I bought a Kidde and it hooked up easily.The connector was the same and it fit into the same fla... see all reviews
Verified PurchaseSo easy to connect
By dar_2190
Had a 7 yr . old smoke detector that kept beeping every 9 hrs. Changed the batteries numerous times but nothing worked.... see all reviews
Verified Purchase
