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  • Model: 21-k100
  • SKU: 1309722563
  • Android 4.2.2 Jelly Bean
  • Technical details: NVIDIA Tegra T40S processor; 21.5" display; 1GB memory; 8GB flash (eMMC) memory
  • Special features: Touch screen; built-in wireless networking; Bluetooth; webcam
  4.7  (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

$249.99
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Rating Breakdown

67%
(4 Reviews)
33%
(2 Reviews)
0%
(0 Reviews)
0%
(0 Reviews)
0%
(0 Reviews)
Features:
4
Value for Price:
5
  • Publisher: Microsoft
  • SKU: 5058004
  • Release Date: 04/15/2014
Access amazing tools and features, no matter where you are
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

60%
(2,387 Reviews)
27%
(1,095 Reviews)
8%
(337 Reviews)
2%
(94 Reviews)
3%
(139 Reviews)
Value for Price:
4.1
Ease of Use:
4.2
Usefulness:
4.4
Ease of Installation:
4.2
  • Model: CK2.0-002-01
  • SKU: 1191096
Compatible with select Android and Apple iOS devices; Bluetooth 4.0; call, text message, e-mail and Facebook alerts; water-resistant up to 160'; 1.4" dot-matrix display
  1.0  (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.

$149.99
You may compare up to four items at a time.

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Rating Breakdown

0%
(0 Reviews)
0%
(0 Reviews)
0%
(0 Reviews)
0%
(0 Reviews)
100%
(1 Review)
  • Model: NS-MUL2BM
  • SKU: 3628005
Compatible with select Apple iPhone models and Android cell phones; genuine top-grain leather outer shell; rotating belt clip
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.

$21.99
Clearance
Save $3 (Reg. $24.99)
Original Price:

The price at which Best Buy first offered this product for sale on 04/06/2014.

Intermediate markdowns may have taken place since that date.

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Rating Breakdown

56%
(14 Reviews)
28%
(7 Reviews)
8%
(2 Reviews)
8%
(2 Reviews)
0%
(0 Reviews)
  • Model: BT-M2
  • SKU: 5753002
Compatible with most iOS and Android cell phones with Bluetooth 4.0 LE; tests your BAC (Blood Alcohol Content); Advanced MicroCheck sensor
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
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Rating Breakdown

38%
(8 Reviews)
24%
(5 Reviews)
14%
(3 Reviews)
5%
(1 Review)
19%
(4 Reviews)
  • Model: H2G2-42
  • SKU: 9071056
Allows you to stream apps and media to your TV; compatible with most iOS and Android devices and Windows and Mac computers
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 $5.01 (Reg. $35)
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Rating Breakdown

59%
(9,115 Reviews)
28%
(4,254 Reviews)
7%
(1,044 Reviews)
3%
(406 Reviews)
3%
(410 Reviews)
  • Model: CK2.0-006-01
  • SKU: 1191023
Compatible with select Android and Apple iOS devices; Bluetooth 4.0 technology; call, text and Facebook message and e-mail alerts; water-resistant; 1.4" display
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.

$149.99
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  • Model: CK2.0-004-01
  • SKU: 1191101
Compatible with select Android and Apple iOS devices; Bluetooth 4.0; call, text message, e-mail and Facebook alerts; water-resistant up to 160'; 1.4" dot-matrix display
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.

$149.99
You may compare up to four items at a time.

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  • Model: CK2.0-001-01
  • SKU: 1191014
Compatible with select Android and Apple iOS devices; Bluetooth 4.0; call, text message, e-mail and Facebook alerts; water-resistant up to 160'; 1.4" dot-matrix display
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.

$149.99
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  • Model: CK2.0-003-01
  • SKU: 1191156
Compatible with select Android and Apple iOS devices; Bluetooth 4.0; call, text message, e-mail and Facebook alerts; water-resistant up to 160'; 1.4" dot-matrix display
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.

$149.99
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  • Model: CW2.0-001-01
  • SKU: 1191174
Compatible with select Apple iOS and Android devices; Bluetooth interface; 10 ATM water resistance; dot matrix display with 6 LCD icons
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.

$179.99
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  • Model: CW2.0-002-01
  • SKU: 1191165
Compatible with select Apple iOS and Android devices; Bluetooth interface; 10 ATM water resistance; dot matrix display with 6 LCD icons
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.

$179.99
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  • Model: LH04045GC2W
  • SKU: 4375006
Includes 2 cameras, a wireless receiver and 4-channel DVR with 500GB hard drive; 1/4" color CMOS image sensor; IR night vision up to 135'; SignalGuard technology; expandable to 4 cameras
$300.99
Clearance
Save $129 (Reg. $429.99)
Original Price:

The price at which Best Buy first offered this product for sale on 05/14/2014.

Intermediate markdowns may have taken place since that date.

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Rating Breakdown

27%
(8 Reviews)
46%
(14 Reviews)
17%
(5 Reviews)
0%
(0 Reviews)
10%
(3 Reviews)
  • Model: SDDD2-032G-A46
  • SKU: 3530864
Data transfer rates up to 130MB/sec.; compatible with most OTG (On The Go)-enabled Android devices, PC and Mac; retractable design; Memory Zone app (download required)
  4.5  (2 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.

$39.99
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Rating Breakdown

50%
(1 Review)
50%
(1 Review)
0%
(0 Reviews)
0%
(0 Reviews)
0%
(0 Reviews)
  • Model: P2Z-00001
  • SKU: 9475094
Compatible with select Apple® iPad® and iPhone®, Android devices and Windows tablets; lets you type on your compatible device; Bluetooth technology; integrated stand; rechargeable lithium battery
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.

$66.99
On Sale
Save $13 (Reg. $79.99)
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Rating Breakdown

74%
(23 Reviews)
26%
(8 Reviews)
0%
(0 Reviews)
0%
(0 Reviews)
0%
(0 Reviews)