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Smoke Detectors & Leak Sensors

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Marketplace
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What is Marketplace?

Marketplace Items

  • are sold and shipped by Best Buy-approved third party retailers using our secure checkout; your credit card information stays with Best Buy
  • get Reward Zone program points
  • are not available in Best Buy stores
  • can only be returned to the Marketplace Seller

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$39.39

Available from 6 Sellers

First Alert - Smoke Detector

Model: SCO7CN
SKU: 6472528
Sold & Shipped by:
Beach Audio, Inc
Photoelectric - White
Customer Reviews:   Be the first to write a review.
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Shipping: Seller usually ships within 1-2 business days

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$9.99

Swann - Water Leakage Alarm

Model: SW351-WLA
SKU: 7098887
Omnidirectional sensor; >110dB siren; weather-resistant design; battery testing button; runs on 2 AAA batteries (not included)
Customer Reviews:   Be the first to write a review.
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Shipping: Usually ships in 3-5 business days

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Marketplace
×

What is Marketplace?

Marketplace Items

  • are sold and shipped by Best Buy-approved third party retailers using our secure checkout; your credit card information stays with Best Buy
  • get Reward Zone program points
  • are not available in Best Buy stores
  • can only be returned to the Marketplace Seller

Learn More

$101.03

Available from 5 Sellers

CyberPower - Enviromental Sensor - Temperature & Humidity Monitoring

Model: ENVIROSENSOR
SKU: 5520877
Sold & Shipped by:
pcRUSH.com
?1.8% Temperature Accuracy - ?2% Humidity Accuracy
Customer Reviews:   Be the first to write a review.
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Shipping and Availability

Shipping: Seller usually ships within 1-2 business days

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Marketplace
×

What is Marketplace?

Marketplace Items

  • are sold and shipped by Best Buy-approved third party retailers using our secure checkout; your credit card information stays with Best Buy
  • get Reward Zone program points
  • are not available in Best Buy stores
  • can only be returned to the Marketplace Seller

Learn More

$24.01

Available from 5 Sellers

Kiddie - Nighthawk Fire Carbon Monoxide Alarm

Model: KN-COB-LCB-A
SKU: 4618392
Sold & Shipped by:
Beach Audio, Inc
85 dB - Flashing LED - Security Alarm - White
Customer Reviews:   Be the first to write a review.
Check Shipping & Availability ›
Shipping and Availability

Shipping: Seller usually ships within 1-2 business days

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Marketplace
×

What is Marketplace?

Marketplace Items

  • are sold and shipped by Best Buy-approved third party retailers using our secure checkout; your credit card information stays with Best Buy
  • get Reward Zone program points
  • are not available in Best Buy stores
  • can only be returned to the Marketplace Seller

Learn More

$15.99

AGPtek - Gas Leak Sensor

Model: Gas-Leakage-Detector-ID1
SKU: 4561002
Sold & Shipped by:
Mambate
Gas Detection - Wall Mount
Customer Reviews:   Be the first to write a review.
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Shipping and Availability

Shipping: Seller usually ships within 1-2 business days

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Marketplace
×

What is Marketplace?

Marketplace Items

  • are sold and shipped by Best Buy-approved third party retailers using our secure checkout; your credit card information stays with Best Buy
  • get Reward Zone program points
  • are not available in Best Buy stores
  • can only be returned to the Marketplace Seller

Learn More

$25.71

Available from 8 Sellers

P3 - Mold Alert Thermo-Hygrometer

Model: P0270
SKU: 4463802
Sold & Shipped by:
Buy.com
?3% Humidity Accuracy
Customer Reviews:   Be the first to write a review.
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Shipping and Availability

Shipping: Seller usually ships within 1-2 business days

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Marketplace
×

What is Marketplace?

Marketplace Items

  • are sold and shipped by Best Buy-approved third party retailers using our secure checkout; your credit card information stays with Best Buy
  • get Reward Zone program points
  • are not available in Best Buy stores
  • can only be returned to the Marketplace Seller

Learn More

$11.10

Available from 7 Sellers

First Alert - Smoke Detector

Model: SA303CN3
SKU: 4453095
Sold & Shipped by:
Buy.com
Ionize - White
Customer Reviews:   Be the first to write a review.
Check Shipping & Availability ›
Shipping and Availability

Shipping: Seller usually ships within 1-2 business days

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Compare
Marketplace
×

What is Marketplace?

Marketplace Items

  • are sold and shipped by Best Buy-approved third party retailers using our secure checkout; your credit card information stays with Best Buy
  • get Reward Zone program points
  • are not available in Best Buy stores
  • can only be returned to the Marketplace Seller

Learn More

$36.02

Available from 4 Sellers

Kiddie - Nighthawk Combo Smoke/Carbon Monoxide Alarm

Model: KN-COSM-B
SKU: 4447155
Sold & Shipped by:
Beach Audio, Inc
85 dB - Flashing LED - Security Alarm - White
Customer Reviews:   Be the first to write a review.
Check Shipping & Availability ›
Shipping and Availability

Shipping: Seller usually ships within 1-2 business days

Estimate Arrival Time

Compare
Marketplace
×

What is Marketplace?

Marketplace Items

  • are sold and shipped by Best Buy-approved third party retailers using our secure checkout; your credit card information stays with Best Buy
  • get Reward Zone program points
  • are not available in Best Buy stores
  • can only be returned to the Marketplace Seller

Learn More

$11.93

Available from 7 Sellers

First Alert - Smoke Detector

Model: SA304CN3
SKU: 4426893
Sold & Shipped by:
Buy.com
Ionize - Ceiling Mount - White
Customer Reviews:   Be the first to write a review.
Check Shipping & Availability ›
Shipping and Availability

Shipping: Seller usually ships within 1-2 business days

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Marketplace
×

What is Marketplace?

Marketplace Items

  • are sold and shipped by Best Buy-approved third party retailers using our secure checkout; your credit card information stays with Best Buy
  • get Reward Zone program points
  • are not available in Best Buy stores
  • can only be returned to the Marketplace Seller

Learn More

$20.54

Available from 6 Sellers

First Alert - Smoke Detector

Model: SA340CN
SKU: 4426884
Sold & Shipped by:
Buy.com
Ionize - Ceiling Mount - White
Customer Reviews:   Be the first to write a review.
Check Shipping & Availability ›
Shipping and Availability

Shipping: Seller usually ships within 1-2 business days

Estimate Arrival Time

Compare
Marketplace
×

What is Marketplace?

Marketplace Items

  • are sold and shipped by Best Buy-approved third party retailers using our secure checkout; your credit card information stays with Best Buy
  • get Reward Zone program points
  • are not available in Best Buy stores
  • can only be returned to the Marketplace Seller

$32.21

Security Man - Wireless Smoke Sensor

Model: SM-93
SKU: 1305805147
Sold & Shipped by:
Mwave.com
Ceiling Mount
Customer Reviews:   Be the first to write a review.
Check Shipping & Availability ›
Shipping and Availability

Shipping: Seller usually ships within 1-2 business days

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Compare
Marketplace
×

What is Marketplace?

Marketplace Items

  • are sold and shipped by Best Buy-approved third party retailers using our secure checkout; your credit card information stays with Best Buy
  • get Reward Zone program points
  • are not available in Best Buy stores
  • can only be returned to the Marketplace Seller

$210.04

APC - Smoke Sensor

Model: AP9323
SKU: 1305770001
Sold & Shipped by:
Marcas Enterprises
White
Customer Reviews:   Be the first to write a review.
Check Shipping & Availability ›
Shipping and Availability

Shipping: Seller usually ships within 1-2 business days

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Compare
Marketplace
×

What is Marketplace?

Marketplace Items

  • are sold and shipped by Best Buy-approved third party retailers using our secure checkout; your credit card information stays with Best Buy
  • get Reward Zone program points
  • are not available in Best Buy stores
  • can only be returned to the Marketplace Seller

$22.63

Available from 4 Sellers

Kiddie - Carbon Monoxide Alarm

Model: 21008872
SKU: 1305654561
Sold & Shipped by:
Beach Audio, Inc
Audible/Visual
Customer Reviews:   Be the first to write a review.
Check Shipping & Availability ›
Shipping and Availability

Shipping: Seller usually ships within 1-2 business days

Estimate Arrival Time

Compare
Marketplace
×

What is Marketplace?

Marketplace Items

  • are sold and shipped by Best Buy-approved third party retailers using our secure checkout; your credit card information stays with Best Buy
  • get Reward Zone program points
  • are not available in Best Buy stores
  • can only be returned to the Marketplace Seller

$25.36

Available from 7 Sellers

First Alert - Dual Ionization and Photoelectric Smoke Alarm

Model: SA320CN
SKU: 1305632927
Sold & Shipped by:
Buy.com
Ionozation/Photoelectric - Fire Detection - White
Customer Reviews:   Be the first to write a review.
Check Shipping & Availability ›
Shipping and Availability

Shipping: Seller usually ships within 1-2 business days

Estimate Arrival Time

Compare
Marketplace
×

What is Marketplace?

Marketplace Items

  • are sold and shipped by Best Buy-approved third party retailers using our secure checkout; your credit card information stays with Best Buy
  • get Reward Zone program points
  • are not available in Best Buy stores
  • can only be returned to the Marketplace Seller

$19.81

First Alert - Smoke Detector

Model: FG200B
SKU: 1305632910
Sold & Shipped by:
UnbeatableSale
Ionize - Fire Detection
Customer Reviews:   Be the first to write a review.
Check Shipping & Availability ›
Shipping and Availability

Shipping: Seller usually ships within 1-2 business days

Estimate Arrival Time

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