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"Diy Emergency Battery Power Box"

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142 items
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LogicMark - FreedomAlert Emergency Alerting System - Larger Front
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  • Model: LM-FREEDOM
  • SKU: 5235372
LOGICMARK FreedomAlert Emergency Alerting System: Compatible with most landline phones and VoIP; 1.9GHz DECT technology; automatically dials preprogrammed contacts or 911; one-touch operation; voice prompts; water-resistant design
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.

$212.99
On Sale
Save $87 (Reg. $299.99)
Samsung - Level Box Mini Wireless Bluetooth Speaker - Black - Larger Front
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  • Model: EO-SG900DBESTA
  • SKU: 9958101
Compatible with most Bluetooth-enabled devices; built-in speakerphone; rechargeable 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.

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.

$99.99
Sharkk - BoomBox Portable Bluetooth Speaker - White - Larger Front
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  • Model: SK869BT WHITE
  • SKU: 4561478
  • Bluetooth and NFC technology
  • Rechargeable battery
  • USB device charging
  • Built-in microphone
Wagan - 2639 Fred Light-Flashing Roadside Emergency Disk - Larger Front
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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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$15.48
OtterBox - Resurgence External Battery Case for Apple® iPhone® 5 and 5s - Teal Shimmer - Larger Front
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  • Model: 43413BBR
  • SKU: 7498248
Compatible with Apple iPhone 5 and 5s; fiberglass-filled polycarbonate shell; foam core; 2000 mAh lithium-ion battery; auto stop charge technology; military-rated drop protection
$24.99
Clearance
Save $75 (Reg. $99.99)
OtterBox - Resurgence External Battery Case for Apple® iPhone® 5 and 5s - Glacier - Larger Front
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  • Model: 43412BBR
  • SKU: 7498284
Compatible with Apple iPhone 5 and 5s; fiberglass-filled polycarbonate shell; foam core; 2000 mAh lithium-ion battery; auto stop charge technology; military-rated drop protection
$24.99
Clearance
Save $75 (Reg. $99.99)
Samsung - Level Box Mini Wireless Bluetooth Speaker - Blue - Larger Front
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  • Model: EO-SG900DLESTA
  • SKU: 9958096
Compatible with most Bluetooth-enabled devices; built-in speakerphone; rechargeable 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.

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.

$99.99
Samsung - Level Box Mini Wireless Bluetooth Speaker - Silver - Larger Front
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  • Model: EO-SG900DSESTA
  • SKU: 1071166
Compatible with most Bluetooth-enabled devices; built-in speakerphone; rechargeable 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.

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.

$99.99
OtterBox - Resurgence Series External Battery Case for Apple® iPhone® 6 - Gunmetal Gray/White - Larger Front
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  • Model: 45038BBR
  • SKU: 4556012
Compatible with Apple iPhone 6; 2-piece fiberglass-filled polycarbonate outer shell; high-density foam core; 2000 mAh rechargeable battery; auto-stop charge technology
$26.99
Clearance
Save $73 (Reg. $99.99)
OtterBox - Resurgence External Battery Case for Apple® iPhone® 5 and 5s - Satin Rose - Larger Front
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  • Model: 43415BBR
  • SKU: 7498266
Compatible with Apple iPhone 5 and 5s; fiberglass-filled polycarbonate shell; foam core; 2000 mAh lithium-ion battery; auto stop charge technology; military-rated drop protection
$24.99
Clearance
Save $75 (Reg. $99.99)
QFX - Emergency Flashlight/Lantern - Red - Larger Front
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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

$23.00
Promaster - Emergency! Battery Power Adapter - largeFrontView
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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

$19.95
Enhance - Hand Crank Power Bank with AM/FM/WB Radio and Flashlight - Works Great for Boy Scout Emergency Kit - Black/Green - Larger Front
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  • Model: ENWTRDO100BKUS+CLTH+MICRO
  • SKU: 1311808842
Save when you buy this bundle. Package includes Hand Crank Power Bank with AM/FM/WB Radio and Flashlight - Works Great for Boy Scout Emergency Kit
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

$34.99
On Sale
Save $17.50 (Reg. $52.49)
OtterBox - Resurgence Series External Battery Case for Apple® iPhone® 6 - Black - Angle
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  • Model: 45041BBR
  • SKU: 4555182
Compatible with Apple iPhone 6; 2-piece fiberglass-filled polycarbonate outer shell; high-density foam core; 2000 mAh rechargeable battery; auto-stop charge technology
$26.99
Clearance
Save $73 (Reg. $99.99)
Sangean - FM / AM / Weather / Handcrank / Solar / Emergency Alert Radio - Yellow - Larger Front
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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

$44.99