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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

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$24.99
On Sale
Save $3 (Reg. $27.99)
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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

$29.99
On Sale
Save $18 (Reg. $47.99)
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  • Model: LD21UPTM
  • SKU: 1304686976
Notebook Battery - Lithium Ion (Li-Ion) - 11.1 V DC - Battery Rechargeable
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

$24.99
On Sale
Save $3 (Reg. $27.99)
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  • Model: LD43-AD
  • SKU: 1306073507
4800 mAh - Lithium Ion (Li-Ion) - 11.1 V DC
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

$22.99
On Sale
Save $4 (Reg. $26.99)
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  • Model: LD43-UP-TA
  • SKU: 1304688352
4800 mAh - Lithium Ion (Li-Ion) - 11.1 V DC
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

$22.99
On Sale
Save $4 (Reg. $26.99)
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  • Model: LD21UPTT
  • SKU: 1304687010
Notebook Battery - Lithium Ion (Li-Ion) - 11.1 V DC - Battery Rechargeable
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

$24.99
On Sale
Save $3 (Reg. $27.99)
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  • Model: KD-CATHD500PRO
  • SKU: 2924371
KEY DIGITAL FatCAT Series Pro Cat-5e/6 Tx and Rx Extenders: Extends HDBaseT and HDMI signals via a Cat-5e or -6 cable; supports 1080p, 1080i, 720p and 3D signals; Full Buffer system; lossless compressed digital audio; daisy-chaining support
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.

$464.75
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  • Model: KD-CATHD300LITE
  • SKU: 1672956
KEY DIGITAL FatCAT Series Cat-5e/6 Tx and Rx Extenders: Extends HDBaseT and HDMI signals via a Cat-5e or -6 cable; supports 1080p, 1080i, 720p and 3D signals; Full Buffer system; lossless compressed digital audio; daisy-chaining support
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.

$550.99
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  • Model: KD-35MMAIRH
  • SKU: 8413028
KEY DIGITAL Digital IQ Series 3.5mm Stereo Male-to-3.5mm Stereo Female/RCA ARC Jumper Cables (4-Pack): Compatible with Key Digital Digital IQ Series HDBaseT/HDMI; ARC (audio return channel); 3.5mm stereo input; RCA and 3.5mm mono outputs
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  • Model: KD-HD8X8KIT150
  • SKU: 8303032
KEY DIGITAL 8 x 8 HDMI Matrix Switcher Kit: Offers digital switching of up to 8 HDMI inputs to 8 HDMI outputs; supports standard-definition, high-definition and 3D signals; Full Buffer technology
  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.

$3,499.98
You may compare up to four items at a time.

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Rating Breakdown

100%
(1 Review)
0%
(0 Reviews)
0%
(0 Reviews)
0%
(0 Reviews)
0%
(0 Reviews)
  • Model: KD-MC2500
  • SKU: 6909395
KEY DIGITAL Compass Control Master Controller: View source inputs and direct signals to output devices and displays; compatible with select Apple® iOS devices; Compass Navigator technology
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.

$2,499.99
You may compare up to four items at a time.

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  • Model: LD21-SG
  • SKU: 1307313251
4800 mAh - Lithium Ion (Li-Ion) - 11.1 V DC
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

$24.99
On Sale
Save $3 (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

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

$21.99
On Sale
Save $4 (Reg. $25.99)
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

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

$21.99
On Sale
Save $4 (Reg. $25.99)
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

Select 2 to 4 items to Compare