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  • Model: MR4000
  • SKU: 5587713
1350 joules of protection; 8 surge-protected outlets; antenna, cable or satellite and LAN line signal protection; Protect or Disconnect technology; Automatic Voltage Monitoring (AVM) circuitry

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.

$159.98
On Sale
Save $40 (Reg. $199.98)
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Rating Breakdown

70%
(32 Reviews)
28%
(13 Reviews)
2%
(1 Review)
0%
(0 Reviews)
0%
(0 Reviews)
  • Model: MR4300
  • SKU: 6581907
1575 joules of protection; 9 surge-protected outlets; antenna, cable, satellite, telephone and network line protection; 8' power cord

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.

$239.98
On Sale
Save $60 (Reg. $299.98)
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Rating Breakdown

84%
(32 Reviews)
16%
(6 Reviews)
0%
(0 Reviews)
0%
(0 Reviews)
0%
(0 Reviews)
  • Model: PM8-AV
  • SKU: 9518284
1125 joules of protection; 8 surge-protected outlets; cable, satellite, antenna and telephone line protection; 6' power cord

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.

$71.98
On Sale
Save $18 (Reg. $89.98)
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Rating Breakdown

64%
(40 Reviews)
26%
(16 Reviews)
8%
(5 Reviews)
2%
(1 Review)
0%
(0 Reviews)
  • Model: M8-AV-PRO
  • SKU: 9518293
1875 joules of protection; 8 surge-protected outlets; cable, satellite, antenna, telephone and network line protection; 8' power cord

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.

$135.98
On Sale
Save $34 (Reg. $169.98)
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Rating Breakdown

82%
(27 Reviews)
18%
(6 Reviews)
0%
(0 Reviews)
0%
(0 Reviews)
0%
(0 Reviews)
  • Model: M8-AV
  • SKU: 9518319
1650 joules of protection; 8 surge-protected outlets; cable, satellite, antenna and telephone line protection; 8' power cord

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.

$95.98
On Sale
Save $24 (Reg. $119.98)
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Rating Breakdown

83%
(38 Reviews)
13%
(6 Reviews)
2%
(1 Review)
2%
(1 Review)
0%
(0 Reviews)
  • Model: M4315PRO
  • SKU: 3182919
2700 joules of protection; 9 surge-protected outlets; Telco, coaxial and LAN protection; linear filtration; BlueBOLT IP system control; 2 front-panel programmable reboot buttons
  5.0  (1 Review)

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.

$387.99
On Sale
Save $481 (Reg. $868.99)
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Rating Breakdown

100%
(1 Review)
0%
(0 Reviews)
0%
(0 Reviews)
0%
(0 Reviews)
0%
(0 Reviews)
  • Model: MR5100
  • SKU: 6581925
2025 joules of protection; 11 surge-protected outlets; antenna, cable, satellite, telephone and network line protection; 10' power cord

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.

$351.98
On Sale
Save $88 (Reg. $439.98)
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Rating Breakdown

75%
(12 Reviews)
25%
(4 Reviews)
0%
(0 Reviews)
0%
(0 Reviews)
0%
(0 Reviews)
  • Model: MFP-300
  • SKU: 8878351
1440W power handling ability; 1675-joule rating; EMI/RFI filtering; surge and spike protection

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.

$149.98
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Rating Breakdown

90%
(9 Reviews)
10%
(1 Review)
0%
(0 Reviews)
0%
(0 Reviews)
0%
(0 Reviews)
  • Model: D080B-010K
  • SKU: 1305782820
3, 2 x USB - 1.80 kVA - 612 J - 120 V AC Input - 120 V AC, 5 V DC Output
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

$16.97
On Sale
Save $3.02 (Reg. $19.99)
  • Free Shipping
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  • Model: D080B-011K
  • SKU: 1305827989
3, 2 x USB - 1.80 kVA - 612 J - 120 V AC Input - 120 V AC, 5 V DC Output
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

$30.47
  • Free Shipping
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  • Model: 111147
  • SKU: 1310956797
2 x AC Power, 2 x USB - 1.80 kVA - 540 J - 120 V AC Input - 120 V AC, 5 V DC Output
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

$16.99
On Sale
Save $12.72 (Reg. $29.71)
  • Free Shipping
You may compare up to four items at a time.

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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
  • are not available in Best Buy stores
  • can only be returned to the Marketplace Seller

Learn More

$12.99
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  • Model: 9904801
  • SKU: 1307317457
4 x AC Power - 350 J
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

$13.99
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  • Model: DX-TADPCON
  • SKU: 9997798
Compatible with single-volt appliances; converts foreign electricity to U.S. electricity; 2 modes of operation; built-in surge protector
$30.99
Clearance
Save $14 (Reg. $44.99)
Original Price:

The price at which Best Buy first offered this product for sale on 10/10/2010.

Intermediate markdowns may have taken place since that date.

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Rating Breakdown

23%
(19 Reviews)
38%
(31 Reviews)
15%
(12 Reviews)
10%
(8 Reviews)
14%
(11 Reviews)
Value for Price:
4
Quality:
3
Performance:
4
Convenience:
2
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