4 DAY SALE

Save on HDTVs, laptops, tablets and more.

Shop the sale ›


Ends Monday.

Current Offers
  • (25)
  • (62)
  • (10)
  • (3)
Brand
  • (14)
  • (7)
  • (4)
  • (4)
  • (4)
  • (3)
  • (3)
  • (3)
  • (3)
  • (2)
  • (2)
  • (2)
  • (2)
  • (2)
  • (2)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
Price
  • (19)
  • (10)
  • (6)
  • (9)
  • (5)
  • (20)
  • (3)
  • (2)
  • (1)
Customer Reviews
  • (5)
  • (11)
  • (31)
  • (41)
  • (41)
  • (42)
Subwoofer Size
  • (1)
  • (1)
  • (3)
  • (1)
  • (2)
  • (1)
  • (2)
  • (1)
  • (2)
Compatibility
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
Speaker Design
  • (8)
  • (1)
Speaker Size
  • (6)
  • (2)
  • (1)
  • (1)
  • (1)
  • (1)
Color
  • (19)
  • (14)
  • (13)
  • (6)
  • (5)
  • (1)
Maximum RMS Power
  • (11)
  • (1)
  • (5)
Collection
  • (2)
  • (1)
Condition
  • (75)

Car Security, Remote Start & OnStar Resources


Car Security, Remote Start & OnStar Questions

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

Sort by:
Items per page:
  • Model: CSV418
  • SKU: 1306520957
Handles up to 180W peak power (20W RMS); two 4" carbon mica woofer cones; ferrite woofer magnet; hybrid woofer surround
  4.7  (3 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

$30.79
You may compare up to four items at a time.

Would you like to compare the first four items you selected?

Yes, go to compare

Rating Breakdown

67%
(2 Reviews)
33%
(1 Review)
0%
(0 Reviews)
0%
(0 Reviews)
0%
(0 Reviews)
Value for Price:
5
Sound Quality:
5
Appearance:
5
Power:
5
  • Model: CSV618
  • SKU: 1306520933
Handles up to 230W peak power (30W RMS); two 6-1/2" carbon mica woofer cones; ferrite woofer magnet; hybrid woofer surround
  5.0  (1 Review)
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

$30.79
You may compare up to four items at a time.

Would you like to compare the first four items you selected?

Yes, go to compare

Rating Breakdown

100%
(1 Review)
0%
(0 Reviews)
0%
(0 Reviews)
0%
(0 Reviews)
0%
(0 Reviews)
  • Model: CSV518
  • SKU: 1306520940
Handles up to 200W peak power (25W RMS); two 5-1/4" carbon mica woofer cones; ferrite woofer magnet; hybrid woofer surround
  4.0  (1 Review)
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

$26.95
You may compare up to four items at a time.

Would you like to compare the first four items you selected?

Yes, go to compare

Rating Breakdown

0%
(0 Reviews)
100%
(1 Review)
0%
(0 Reviews)
0%
(0 Reviews)
0%
(0 Reviews)
  • Model: CSV528
  • SKU: 1306520926
Handles up to 220W peak power (27W RMS); 5-1/4" carbon mica woofer cone; 3/4" PEI (polyetherimide) balanced tweeter; ferrite magnet; hybrid woofer surround
  4.3  (6 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

$28.95
You may compare up to four items at a time.

Would you like to compare the first four items you selected?

Yes, go to compare

Rating Breakdown

66%
(4 Reviews)
17%
(1 Review)
0%
(0 Reviews)
17%
(1 Review)
0%
(0 Reviews)
Value for Price:
5
Sound Quality:
4.5
Appearance:
5
Power:
4.5
  • Model: CSV627
  • SKU: 2414377
230W peak power (40W RMS); 6-1/2" olefin carbon mica woofer cones; balanced polyetherimide tweeter; neodymium tweeter magnet; strontium ferrite magnet; hybrid woofer surround
  4.4  (9 Reviews)
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
You may compare up to four items at a time.

Would you like to compare the first four items you selected?

Yes, go to compare

Rating Breakdown

44%
(4 Reviews)
56%
(5 Reviews)
0%
(0 Reviews)
0%
(0 Reviews)
0%
(0 Reviews)
Value for Price:
4.8
Sound Quality:
4.3
Appearance:
4.3
Power:
4
  • Model: Free-550CF
  • SKU: 1308421559
2 x Transmitters - Shock Sensor
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

$43.19
You may compare up to four items at a time.

Would you like to compare the first four items you selected?

Yes, go to compare

  • Model: CSV628
  • SKU: 7637045
Handles up to 200W peak power (27W RMS); 6-1/2" carbon mica woofer cone; 1" PEI (polyetherimide) balanced-dome tweeter; high-efficiency design
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.

$29.99
On Sale
Save $20 (Reg. $49.99)
You may compare up to four items at a time.

Would you like to compare the first four items you selected?

Yes, go to compare

Rating Breakdown

45%
(25 Reviews)
39%
(21 Reviews)
6%
(3 Reviews)
4%
(2 Reviews)
6%
(3 Reviews)
Value for Price:
4.3
Sound Quality:
4
Appearance:
4.4
Power:
3.9
  • Model: CSV6938
  • SKU: 7828081
Handles up to 400W peak power (60W RMS); 6" x 9" carbon mica woofer cone; 1" polyether imide balanced-dome tweeter; 2-1/2" polyether imide midrange cone with strontium-ferrite magnet
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.

$35.99
On Sale
Save $24 (Reg. $59.99)
You may compare up to four items at a time.

Would you like to compare the first four items you selected?

Yes, go to compare

Rating Breakdown

50%
(5 Reviews)
40%
(4 Reviews)
0%
(0 Reviews)
10%
(1 Review)
0%
(0 Reviews)
Value for Price:
4.6
Sound Quality:
4.3
Appearance:
4.4
Power:
3.9
  • Model: 920-005460
  • SKU: 8797169
Compatible with Apple iPad 2, iPad 3rd generation and iPad with Retina; protective fabric; integrated EasyType Bluetooth keyboard; magnetic stand and closure
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.

$64.99
On Sale
Save $35 (Reg. $99.99)
You may compare up to four items at a time.

Would you like to compare the first four items you selected?

Yes, go to compare

Rating Breakdown

63%
(511 Reviews)
29%
(229 Reviews)
5%
(37 Reviews)
2%
(14 Reviews)
1%
(9 Reviews)
  • Model: 920-005893
  • SKU: 1775165
Compatible with Apple iPad mini and iPad mini 3; integrated Bluetooth keyboard; SecureLock system; auto-wake and auto-sleep functions; 2-sided protection; dual-view stand; includes USB charging cable
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.

$74.99
On Sale
Save $15 (Reg. $89.99)
You may compare up to four items at a time.

Would you like to compare the first four items you selected?

Yes, go to compare

Rating Breakdown

67%
(387 Reviews)
28%
(165 Reviews)
2%
(14 Reviews)
2%
(11 Reviews)
1%
(4 Reviews)
  • Model: MR6B
  • SKU: 7001301
180W maximum power handling (40W RMS); 6-1/2" carbon-composite, dual-cone woofers; Kapton voice coil
  5.0  (1 Review)
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.

$22.99
On Sale
Save $5 (Reg. $27.99)
You may compare up to four items at a time.

Would you like to compare the first four items you selected?

Yes, go to compare

Rating Breakdown

100%
(1 Review)
0%
(0 Reviews)
0%
(0 Reviews)
0%
(0 Reviews)
0%
(0 Reviews)
  • SKU: 1306391762
Save when you buy this bundle. Package includes Carbon Fiber Decal Sticker Compatible With Nintendo 3DS XL and 1X Car Charger Compatible With Nintendo DSi, Black
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

$8.19
On Sale
Save $8.80 (Reg. $16.99)
You may compare up to four items at a time.

Would you like to compare the first four items you selected?

Yes, go to compare

  • Model: MR6W
  • SKU: 7001374
180W maximum power handling (40W RMS); 6-1/2" carbon-composite, dual-cone woofers; Kapton voice coil
  4.0  (1 Review)
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.

$22.99
On Sale
Save $7 (Reg. $29.99)
You may compare up to four items at a time.

Would you like to compare the first four items you selected?

Yes, go to compare

Rating Breakdown

0%
(0 Reviews)
100%
(1 Review)
0%
(0 Reviews)
0%
(0 Reviews)
0%
(0 Reviews)
Value for Price:
5
Sound Quality:
4
Appearance:
5
Durability:
5
  • Model: MR6W
  • SKU: 1306364353
180W maximum power handling (40W RMS); 6-1/2" carbon-composite, dual-cone woofers; Kapton voice coil
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

$23.69
You may compare up to four items at a time.

Would you like to compare the first four items you selected?

Yes, go to compare

  • Model: 939-000632
  • SKU: 1777003
Compatible with Apple iPad mini, iPad mini 2 and iPad mini 3; SecureLock system; auto-wake and auto-sleep functions; 2-sided protection; adjustable stand
$15.99
Clearance
Save $34 (Reg. $49.99)
Original Price:

The price at which Best Buy first offered this product for sale on 09/29/2013.

Intermediate markdowns may have taken place since that date.

You may compare up to four items at a time.

Would you like to compare the first four items you selected?

Yes, go to compare

Rating Breakdown

62%
(102 Reviews)
28%
(47 Reviews)
4%
(6 Reviews)
1%
(2 Reviews)
5%
(8 Reviews)
Select 2 to 4 items to Compare