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Home Safety & Security Resources


Home Safety & Security Questions

Ask fellow shoppers and Best Buy staff. Share your answers.

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  • Model: IBT21BC
  • SKU: 6398107
Compatible with most Bluetooth-enabled devices; dual alarms with dedicated alarm time display; adjustable sleep timer; gradual wake and sleep; SureAlarm battery backup system; 1-amp USB port; 3.5mm aux-in jack
Price Match Guarantee

Best Buy is dedicated to always offering the best value to our customers. We will match the price, at the time of purchase, on a Price Match Guarantee product if you find the same item at a lower price at a Designated Major Online Retailer or at a local retail competitor's store.

Here's how:
  • If you find a qualifying lower price online, call 1-888-BEST BUY and direct a customer service agent to the web site with the lower price, or when visiting a Best Buy store, one of our employees will assist you.
  • On qualifying products, Best Buy will then verify the current price to complete the price match.

Some exclusions apply. See the list of Designated Major Online Retailers and full details.

$49.99
On Sale
Save $10 (Reg. $59.99)
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Rating Breakdown

35%
(14 Reviews)
37%
(15 Reviews)
20%
(8 Reviews)
8%
(3 Reviews)
0%
(0 Reviews)
  • Model: IDL46GC
  • SKU: 5068004
  • Lightning dock
  • USB port
  • FM radio with 6 presets
  • SureAlarm battery backup
  • Reson8 speaker chambers
Price Match Guarantee

Best Buy is dedicated to always offering the best value to our customers. We will match the price, at the time of purchase, on a Price Match Guarantee product if you find the same item at a lower price at a Designated Major Online Retailer or at a local retail competitor's store.

Here's how:
  • If you find a qualifying lower price online, call 1-888-BEST BUY and direct a customer service agent to the web site with the lower price, or when visiting a Best Buy store, one of our employees will assist you.
  • On qualifying products, Best Buy will then verify the current price to complete the price match.

Some exclusions apply. See the list of Designated Major Online Retailers and full details.

$99.99
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Rating Breakdown

58%
(68 Reviews)
32%
(37 Reviews)
6%
(7 Reviews)
3%
(3 Reviews)
1%
(1 Review)
  • Model: IBT28GC
  • SKU: 5067078
Bluetooth technology; dual alarms; programmable snooze; FM radio with 6 presets; color-changing cabinet and display; Reson8 speaker-chamber technology; SureAlarm battery backup; USB port; line-in jack
Price Match Guarantee

Best Buy is dedicated to always offering the best value to our customers. We will match the price, at the time of purchase, on a Price Match Guarantee product if you find the same item at a lower price at a Designated Major Online Retailer or at a local retail competitor's store.

Here's how:
  • If you find a qualifying lower price online, call 1-888-BEST BUY and direct a customer service agent to the web site with the lower price, or when visiting a Best Buy store, one of our employees will assist you.
  • On qualifying products, Best Buy will then verify the current price to complete the price match.

Some exclusions apply. See the list of Designated Major Online Retailers and full details.

$69.99
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Rating Breakdown

51%
(43 Reviews)
40%
(35 Reviews)
3%
(3 Reviews)
3%
(3 Reviews)
3%
(3 Reviews)
  • Model: 2421
  • SKU: 3199084
Compatible with most open-and-close fixtures; battery-operated design; up to 150' range; magnetic sensors
  5.0  (1 Review)
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Rating Breakdown

100%
(1 Review)
0%
(0 Reviews)
0%
(0 Reviews)
0%
(0 Reviews)
0%
(0 Reviews)
Battery Life:
5
Easy to Set up:
5
Performance:
5
Detection Accuracy:
5
Detection Range:
5
  • Model: 2842-222
  • SKU: 3180811
Compatible with most INSTEON controllers; night-only mode; adjustable high/low motion sensitivity; dusk/dawn lighting control; built-in photocell
  4.0  (5 Reviews)
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Rating Breakdown

20%
(1 Review)
60%
(3 Reviews)
20%
(1 Review)
0%
(0 Reviews)
0%
(0 Reviews)
Battery Life:
4
Easy to Set up:
5
Performance:
4.5
Detection Accuracy:
4
Detection Range:
4
  • Model: SW351-KCG
  • SKU: 7098814
>110dB siren mode; >90dB chime mode; passcode protection; entry and exit delays; low-battery indication; runs on 3 AAA batteries (not included)
Price Match Guarantee

Best Buy is dedicated to always offering the best value to our customers. We will match the price, at the time of purchase, on a Price Match Guarantee product if you find the same item at a lower price at a Designated Major Online Retailer or at a local retail competitor's store.

Here's how:
  • If you find a qualifying lower price online, call 1-888-BEST BUY and direct a customer service agent to the web site with the lower price, or when visiting a Best Buy store, one of our employees will assist you.
  • On qualifying products, Best Buy will then verify the current price to complete the price match.

Some exclusions apply. See the list of Designated Major Online Retailers and full details.

$13.99
On Sale
Save $6 (Reg. $19.99)
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  • Model: SWHOM-DOORST
  • SKU: 7098823
>110dB siren; on/off switch; easy-to-install, compact design; battery-powered; low-battery indication
Price Match Guarantee

Best Buy is dedicated to always offering the best value to our customers. We will match the price, at the time of purchase, on a Price Match Guarantee product if you find the same item at a lower price at a Designated Major Online Retailer or at a local retail competitor's store.

Here's how:
  • If you find a qualifying lower price online, call 1-888-BEST BUY and direct a customer service agent to the web site with the lower price, or when visiting a Best Buy store, one of our employees will assist you.
  • On qualifying products, Best Buy will then verify the current price to complete the price match.

Some exclusions apply. See the list of Designated Major Online Retailers and full details.

$8.99
On Sale
Save $7 (Reg. $15.99)
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  • Model: iP49
  • SKU: 1307687284
Designed for use with Apple iPod and iPhone; 6 FM presets; sure alarm battery backup; gentle wake option; programmable sleep modes; Bongiovi digital power station; folding design
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
  • are not available in Best Buy stores
  • can only be returned to the Marketplace Seller

Learn More

$98.99
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Rating Breakdown

69%
(9 Reviews)
15%
(2 Reviews)
0%
(0 Reviews)
8%
(1 Review)
8%
(1 Review)
  • Model: 502M
  • SKU: 1850105
Designed for use with Viper home monitoring and security system starter kits; detects movement up to 39.4' away; PIR (passive infrared) technology; multizone spherical lens with sealed optics; wireless operation
  3.5  (6 Reviews)
$12.50
On Sale
Save $37.49 (Reg. $49.99)
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Rating Breakdown

17%
(1 Review)
49%
(3 Reviews)
17%
(1 Review)
0%
(0 Reviews)
17%
(1 Review)
Battery Life:
4.5
Easy to Set up:
4.5
Performance:
3.5
Detection Accuracy:
4
Detection Range:
3.5
  • Model: IC16B
  • SKU: 1306365282
Compatible with Apple iPhone and most mobile phones with USB connectivity; programmable snooze and sleep functions; gradual wake; quick-charge USB port; auxiliary line-in jack
  1.0  (2 Reviews)
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
  • are not available in Best Buy stores
  • can only be returned to the Marketplace Seller

Learn More

$52.81
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Rating Breakdown

0%
(0 Reviews)
0%
(0 Reviews)
0%
(0 Reviews)
0%
(0 Reviews)
100%
(2 Reviews)
  • Model: 2523-232
  • SKU: 4802094
INSTEON Smoke Alarm and Bridge Kit: Detects smoke and carbon monoxide; bridge with other ONELINK smoke detectors; remote monitoring capability; compatible with Insteon Hub and HouseLinc
You may compare up to four items at a time.

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$20.99
On Sale
Save $9 (Reg. $29.99)
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  • Model: DK-H22
  • SKU: 1308072850
Charges and plays Apple iPod; Kermit the Frog design; dual alarm; Sure Alarm battery backup; adjustable clock display brightness
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
  • are not available in Best Buy stores
  • can only be returned to the Marketplace Seller

Learn More

$51.36
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Rating Breakdown

48%
(11 Reviews)
35%
(8 Reviews)
9%
(2 Reviews)
4%
(1 Review)
4%
(1 Review)
  • Model: SWHOM-DOORST
  • SKU: 1306234281
>110dB siren; on/off switch; easy-to-install, compact design; battery-powered; low-battery indication
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
  • are not available in Best Buy stores
  • can only be returned to the Marketplace Seller

Learn More

$13.89
On Sale
Save $14.10 (Reg. $27.99)
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  • Model: KX-HNB600
  • SKU: 3879038
PANASONIC 4-Channel Connected-Home Hub Unit: Controls connected-home system components (not included); DECT technology; Wi-Fi; LED status indicators; remote monitoring capability; expandable to 4 cameras
Price Match Guarantee

Best Buy is dedicated to always offering the best value to our customers. We will match the price, at the time of purchase, on a Price Match Guarantee product if you find the same item at a lower price at a Designated Major Online Retailer or at a local retail competitor's store.

Here's how:
  • If you find a qualifying lower price online, call 1-888-BEST BUY and direct a customer service agent to the web site with the lower price, or when visiting a Best Buy store, one of our employees will assist you.
  • On qualifying products, Best Buy will then verify the current price to complete the price match.

Some exclusions apply. See the list of Designated Major Online Retailers and full details.

$129.99
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