DISCOVER TOP DEALS

Save on HDTVs, laptops, tablets and more.

Shop now ›


Current Offers
  • (7)
Brand
  • (3)
  • (2)
  • (1)
  • (1)
Price
to
  • (2)
  • (4)
  • (1)
Number of Channels
  • (1)
Connectivity
  • (2)
Number of Cameras
  • (1)
  • (1)
Sensor Type
  • (2)
Indoor/Outdoor Use
  • (2)
Form Factor
  • (2)
Included Components
  • (1)
  • (1)
Color
  • (2)
  • (1)
  • (1)
Features
  • (2)
  • (2)
  • (2)
  • (1)
  • (1)
  • (1)
Customer Rating
  • (1)
  • (3)
  • (3)
  • (3)
  • (3)
Collection
  • (5)
Condition
  • (7)

Home Safety & Security Resources


Home Safety & Security Questions

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

Sort by:
  • Model: SWDVK-445002P-US
  • SKU: 2141076
Includes 2 cameras and 4-channel DVR with 500GB hard drive; CMOS image sensor; IR night vision up to 100'; SwannView Plus app; expandable up to 4 cameras
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.

$349.99
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

52%
(11 Reviews)
29%
(6 Reviews)
14%
(3 Reviews)
0%
(0 Reviews)
5%
(1 Review)
  • Model: LNB2153B
  • SKU: 1309762736
Compatible with most Lorex netHD series NVRs; 1/3" color image sensor; 1080p resolution; IR night vision up to 150'; digital WDR (wide dynamic range) backlight compensation
  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

$246.18
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: KDCATHD250POH
  • SKU: 8480008
KEY DIGITAL FatCAT Series Cat-5e/6 Tx and Rx Extenders: Extends HDBaseT and HDMI signals via a Cat-5e or -6 cable; supports 4K Ultra HD 2160p, 1080p and 3D signals; buffer system; lossless compressed digital audio; 12C communication; CEC support
  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.

$399.99
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)
  • 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
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: 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
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: AT-UHD-EX-70C-RX
  • SKU: 4208701
Supports up to 4K Ultra HD resolution and Power over Ethernet; receives HDMI video signals through up to 230' of cable @ 1080p (130' @ 4K Ultra HD); Dolby Atmos, Dolby TrueHD and DTS Master Audio pass-through
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.

$249.98
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: AT-UHD-EX-100CE-RX
  • SKU: 4208605
Supports up to 4K Ultra HD resolution, Ethernet pass-through and Power over Ethernet; receives uninterrupted signals through up to 328' of cable; Dolby Atmos, Dolby TrueHD and DTS Master Audio pass-through
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.

$349.98
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