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Leeo - Smart Alert - White - Larger Front
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  • Model: LNL9ZA1CB
  • SKU: 4599402
Works with most smoke and carbon monoxide detectors manufactured after 1996; temperature/humidity, microphone and ambient light sensors; downloadable iOS and Android app; adjustable night-light
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.

Exclusions apply including, but not limited to, items sold by Marketplace vendors, Competitors' service prices, special daily or hourly sales, and items for sale Thanksgiving Day through the Monday after Thanksgiving. See the list of Designated Major Online Retailers and full details.

$49.99
Myfox - Home Alarm Wireless Smart Home Security System - White/Silver - Larger Front
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  • Model: BU0201
  • SKU: 4531807
MYFOX Home Alarm Wireless Smart Home Security System: Wireless-N network connectivity; IntelliTAG door/window sensor; Bluetooth key fob; tamper protection; battery backup; downloadable app
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.

Exclusions apply including, but not limited to, items sold by Marketplace vendors, Competitors' service prices, special daily or hourly sales, and items for sale Thanksgiving Day through the Monday after Thanksgiving. See the list of Designated Major Online Retailers and full details.

$279.99
SwannOne - Window & Door Sensor Twin-Pack - White - Larger Front
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  • Model: SWO-WDS2PA
  • SKU: 6678131
Compatible with SwannOne System; detects the open status of windows/doors and significant temperature changes; battery powered; pack of 2 sensors
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.

Exclusions apply including, but not limited to, items sold by Marketplace vendors, Competitors' service prices, special daily or hourly sales, and items for sale Thanksgiving Day through the Monday after Thanksgiving. See the list of Designated Major Online Retailers and full details.

$49.99
ALC - Connect Home Security System Starter Kit - Larger Front
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  • Model: AHS612
  • SKU: 5217308
Control Modular, 2 sensors, remote control and AC adaptor; remote access 24/7; downloadable app; 85dB siren; push notification and e-mail alerts; monitor up to 4 SightHD cameras
Panasonic - 4-Channel Connected-Home Hub Unit - White/Black - Larger Front
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  • Model: KX-HNB600
  • SKU: 3879038
PANASONIC 4-Channel Connected-Home Hub Unit: Controls connected-home system components (not included); DECT technology; Wi-Fi; LED status indicators; remote monitoring capability; expandable 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.

Exclusions apply including, but not limited to, items sold by Marketplace vendors, Competitors' service prices, special daily or hourly sales, and items for sale Thanksgiving Day through the Monday after Thanksgiving. See the list of Designated Major Online Retailers and full details.

$129.99
SABRE - Indoor Siren - White - Larger Front
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  • Model: WP-IS
  • SKU: 4220802
SABRE Indoor Siren: Compatible with WP-100 and WP-800 wireless home protection systems; 100dB siren; battery indicator alert; wireless installation
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.

Exclusions apply including, but not limited to, items sold by Marketplace vendors, Competitors' service prices, special daily or hourly sales, and items for sale Thanksgiving Day through the Monday after Thanksgiving. See the list of Designated Major Online Retailers and full details.

$39.99
Honeywell - Lyric Wi-Fi Water Leak and Freeze Detector - Larger Front
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  • Model: RCHW3610WF
  • SKU: 4930500
Lyric Wi-Fi Water Leak and Freeze Detector
Ingress Protection Rating: IP44; Buzzer Alarm: 100 dBA; Temperature Sensing: 32-140¿ F; Humidity Sensing: 0-100% RH; Wi-Fi Router Compatibility: IEEE 802.11 b/g/n/ac, 2.4 GHz; Receive alerts on your Apple iOS or Android mobile device
smanos - FD2100 Wireless Water Detector - White - Larger Front
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  • Model: 60-3542-05-XP
  • SKU: 4748100
SMANOS FD2100 Wireless Water Detector: Compatible with smanos alarm systems; notification of water or liquid leakage; low battery indicator
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.

Exclusions apply including, but not limited to, items sold by Marketplace vendors, Competitors' service prices, special daily or hourly sales, and items for sale Thanksgiving Day through the Monday after Thanksgiving. See the list of Designated Major Online Retailers and full details.

$39.99
ALC - Add-On Indoor Wireless Motion Sensor - White - Larger Front
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  • Model: ALC-AHSS31
  • SKU: 4423306
ALC Add-On Indoor Wireless Motion Sensor: Compatible with Connect security systems; connects to Apple iOS and Android operating systems; 40' range
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.

Exclusions apply including, but not limited to, items sold by Marketplace vendors, Competitors' service prices, special daily or hourly sales, and items for sale Thanksgiving Day through the Monday after Thanksgiving. See the list of Designated Major Online Retailers and full details.

$39.99
smanos - MD2300 Wireless PIR Motion Detector - White - Larger Front
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  • Model: 60-3537-05-XP
  • SKU: 4422608
SMANOS MD2300 Wireless PIR Motion Detector: Compatible with smanos DIY alarm systems; pet detection; pivoting mounting bracket; tamper alert
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.

Exclusions apply including, but not limited to, items sold by Marketplace vendors, Competitors' service prices, special daily or hourly sales, and items for sale Thanksgiving Day through the Monday after Thanksgiving. See the list of Designated Major Online Retailers and full details.

$39.00
Securifi - Smart Wireless Motion Detector - White - Larger Front
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  • Model: ALPIR02
  • SKU: 4271131
SECURIFI Smart Wireless Motion Detector: Compatible with Almond+ and Almond 2015 home hubs and routers, and ZigBee HA 1.2 home automation systems; downloadable app; remote monitoring; push notifications
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.

Exclusions apply including, but not limited to, items sold by Marketplace vendors, Competitors' service prices, special daily or hourly sales, and items for sale Thanksgiving Day through the Monday after Thanksgiving. See the list of Designated Major Online Retailers and full details.

$39.99
SABRE - Motion Sensor - White - Larger Front
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  • Model: WP-MS
  • SKU: 4220822
SABRE Motion Sensor: Compatible with WP-100 and WP-800 wireless home protection systems; detects motion from up to 45' away; 120-degree motion detection range; wireless installation
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.

Exclusions apply including, but not limited to, items sold by Marketplace vendors, Competitors' service prices, special daily or hourly sales, and items for sale Thanksgiving Day through the Monday after Thanksgiving. See the list of Designated Major Online Retailers and full details.

$34.99
SwannOne - Motion Sensor Twin-Pack - White - Larger Front
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  • Model: SWO-MOS2PA
  • SKU: 6678228
Compatible with SwannOne System; detects movement in a monitored area and significant temperature changes; battery powered
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.

Exclusions apply including, but not limited to, items sold by Marketplace vendors, Competitors' service prices, special daily or hourly sales, and items for sale Thanksgiving Day through the Monday after Thanksgiving. See the list of Designated Major Online Retailers and full details.

$64.99
Oplink Connected - Wireless Sonic Heat Sensor - White - Larger Front
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  • Model: 58090017MIG_YM1G
  • SKU: 9724318
OPLINK CONNECTED Wireless Sonic Heat Sensor: Compatible with most Oplink Security systems; works with Android, iOS and Windows; self-configuring; internal antenna; low-battery alarm; includes CR123A battery and mounting equipment
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.

Exclusions apply including, but not limited to, items sold by Marketplace vendors, Competitors' service prices, special daily or hourly sales, and items for sale Thanksgiving Day through the Monday after Thanksgiving. See the list of Designated Major Online Retailers and full details.

$59.99
Myfox - Bluetooth Hands-Free Remote Key Fob for Home Alarm - White - Larger Front
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  • Model: BU3001
  • SKU: 4531805
MYFOX Bluetooth Hands-Free Remote Key Fob for Home Alarm: Compatible with most Myfox Home Alarm security systems; user assignments; smartphone notifications via downloadable app; panic button; Bluetooth Low Energy communication encryption
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.

Exclusions apply including, but not limited to, items sold by Marketplace vendors, Competitors' service prices, special daily or hourly sales, and items for sale Thanksgiving Day through the Monday after Thanksgiving. See the list of Designated Major Online Retailers and full details.

$29.99