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Home Safety & Security Resources


Home Safety & Security Questions

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  • Model: SPX5300
  • SKU: 1470022
Compatible with most vehicles; detects radar and laser signals; Xtreme Range Superheterodyne and LaserEye technologies; IntelliMute, Safety Alert and Spectre Alert functions; UltraBright Data Display

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

42%
(19 Reviews)
45%
(20 Reviews)
7%
(3 Reviews)
2%
(1 Review)
4%
(2 Reviews)
Value for Price:
4
Ease of Use:
4.3
Accuracy:
3.7
Features:
3.8
  • Model: SPX5500
  • SKU: 1470013
Compatible with most vehicles; detects radar and laser signals; Xtreme Range Superheterodyne and LaserEye technologies; IntelliMute, Voice Alert, Safety Alert and Spectre Alert functions; Digiview data display

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.

$108.99
On Sale
Save $31 (Reg. $139.99)
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Rating Breakdown

48%
(32 Reviews)
32%
(21 Reviews)
3%
(2 Reviews)
5%
(3 Reviews)
12%
(8 Reviews)
Value for Price:
3.7
Ease of Use:
4.5
Accuracy:
3.6
Features:
3.7
  • Model: AO1
  • SKU: 2873721
BREATHOMETER Blood Alcohol Detector: Compatible with select iOS 7 devices and select devices with an Android 2.3 Gingerbread or later operating system; small, portable device; easy-to-use app; 1 AAA battery

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.

$39.99
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Rating Breakdown

36%
(23 Reviews)
21%
(13 Reviews)
16%
(10 Reviews)
8%
(5 Reviews)
19%
(12 Reviews)
  • Model: 8500 X50
  • SKU: 6354401
X-band, K-band, Ka Band, Laser - City, Highway - 360° Detection

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.

$299.99
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Rating Breakdown

64%
(162 Reviews)
27%
(67 Reviews)
4%
(11 Reviews)
1%
(2 Reviews)
4%
(9 Reviews)
Value for Price:
4.3
Ease of Use:
4.6
Accuracy:
4.3
Features:
4.2
  • Model: IBR-RDWK
  • SKU: 9848358
Designed for use with most 12V radar detectors; connects a radar detector to your vehicle
  4.0  (4 Reviews)
$7.99
Clearance
Save $15 (Reg. $22.99)
Original Price:

The price at which Best Buy first offered this product for sale on 04/04/2010.

Intermediate markdowns may have taken place since that date.

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Rating Breakdown

75%
(3 Reviews)
0%
(0 Reviews)
0%
(0 Reviews)
0%
(0 Reviews)
25%
(1 Review)
  • Model: 0100016-3
  • SKU: 8596001
Compatible with most cars, motorcycles and noncommercial trucks; detects radar, laser and safety camera signals; DSP (Digital Signal Processing); AutoLearn technology; DEFENDER database; Bluetooth interface
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Rating Breakdown

88%
(28 Reviews)
3%
(1 Review)
0%
(0 Reviews)
0%
(0 Reviews)
9%
(3 Reviews)
  • Model: 0100016-1
  • SKU: 1587237
Designed for use in most cars, motorcycles and noncommercial trucks; DSP (Digital Signal Processing); AutoLearn technology; DEFENDER database; multicolor OLED display; variable speed sensitivity
You may compare up to four items at a time.

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Rating Breakdown

66%
(64 Reviews)
25%
(24 Reviews)
6%
(6 Reviews)
1%
(1 Review)
2%
(2 Reviews)
Value for Price:
3.9
Ease of Use:
4.6
Accuracy:
4.7
Features:
4.6
  • Model: 015V995-7
  • SKU: 6423872
AutoScan technology; digital voice alerts; programmable design

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.

$249.99
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Rating Breakdown

64%
(30 Reviews)
26%
(12 Reviews)
6%
(3 Reviews)
0%
(0 Reviews)
4%
(2 Reviews)
Value for Price:
4.1
Ease of Use:
4.6
Accuracy:
4.4
Features:
4.6
  • Model: 015V955-4
  • SKU: 1331138
Detects all U.S. radar and laser bands; digital POP radar alert; Digital Signal Processing (DSP); digital voice and audio alerts; ultrabright high-definition display

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.

$199.99
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Rating Breakdown

57%
(27 Reviews)
28%
(13 Reviews)
2%
(1 Review)
4%
(2 Reviews)
9%
(4 Reviews)
Value for Price:
3.8
Ease of Use:
4.5
Accuracy:
3.9
Features:
4.1
  • Model: 0109500-3
  • SKU: 9009048
X-band, K-band, Ka Band, Ku Band, Laser - Highway, Auto-scan, City - 360° Detection

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.

$449.99
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Rating Breakdown

77%
(188 Reviews)
17%
(42 Reviews)
2%
(4 Reviews)
2%
(4 Reviews)
2%
(4 Reviews)
Value for Price:
4.3
Ease of Use:
4.6
Accuracy:
4.7
Features:
4.7
  • Model: 0100018-1
  • SKU: 8596029
Compatible with most cars, motorcycles and noncommercial trucks; offers radar and laser detection, including SuperWide Ka-band and instant-on encounters; Bluetooth interface; multicolor OLED display
You may compare up to four items at a time.

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Rating Breakdown

36%
(4 Reviews)
64%
(7 Reviews)
0%
(0 Reviews)
0%
(0 Reviews)
0%
(0 Reviews)
  • Model: SPX6700
  • SKU: 1471768
Detects POP mode and instant-on radar guns; IntelliShield false-signal rejection; LaserEye technology; VoiceAlert; VG-2 Alert; Spectre Alert; IntelliMute Pro; organic LED display; city and highway modes

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.

$179.99
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Rating Breakdown

43%
(12 Reviews)
49%
(14 Reviews)
0%
(0 Reviews)
4%
(1 Review)
4%
(1 Review)
Value for Price:
3
Ease of Use:
4
Accuracy:
4
Features:
3.3
  • Model: IBR-RDWM
  • SKU: 9848288
Designed for use with most radar detectors; all-weather flex suction cups; plastic and metal materials
  2.3  (3 Reviews)
$9.99
Clearance
Save $13 (Reg. $22.99)
Original Price:

The price at which Best Buy first offered this product for sale on 04/04/2010.

Intermediate markdowns may have taken place since that date.

You may compare up to four items at a time.

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Rating Breakdown

33%
(1 Review)
0%
(0 Reviews)
0%
(0 Reviews)
0%
(0 Reviews)
67%
(2 Reviews)
Value for Price:
2
Ease of Use:
1
Accuracy:
1
Features:
1
  • Model: SPX7700
  • SKU: 2801118
COBRA SPX Radar/Laser Detector: Compatible with most vehicles; detects radar and laser signals; City/Highway filtering modes; LaserEye technologies; IntelliMute/IntelliMute Pro, VG-2/Spectre and Safety Alert functions; color OLED display

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.

On Sale
(Reg. $199.99)
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  • 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)
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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
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