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"Battery Extender Case Galaxy S4"

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4 items
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Merkury - External Battery Case for Samsung Galaxy S 4 Cell Phones - Black - Larger Front
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  • Model: MI-BPG4-101
  • SKU: 4474514
MERKURY External Battery Case for Samsung Galaxy S 4 Cell Phones: Compatible with Samsung Galaxy S 4 cell phones; rubberized hard shell; 3200 mAh lithium-ion battery; power switch; LED lights; includes micro USB cable
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.

$26.99
On Sale
Save $12.98 (Reg. $39.97)
V-MODA - VAMP VERZA Headphone Amplifier, Digital-to-Analog Converter and Battery Pack - Larger Front
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  • Model: VAMP-VERZA-MATTEBLACK
  • SKU: 1636852
Compatible with select Apple® and Android devices and computers; rotary volume control with high/low gain; bass/3D button; 2 dedicated DACs; Burr Brown and AKM DAC
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.

On Sale
(Reg. $599.98)
V-MODA - VAMP VERZA Headphone Amplifier, Digital-to-Analog Converter and Battery Pack - Larger Front
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  • Model: VAMP-VERZA-WHITE
  • SKU: 1636916
Compatible with select Apple® and Android devices and computers; rotary volume control with high/low gain; bass/3D button; 2 dedicated DACs; Burr Brown and AKM DAC
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.

$599.98
Armpocket - Ultra i-35 Armband for Most 6" Cell Phones - Black - Larger Front
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  • Model: Armpocket Ultra i-35 Black M
  • SKU: 8087234
Compatible with most cell phones up to 6" long; memory foam, PET fabric and bamboo rayon materials; 3 interior compartments; touch-through capability; water- and weather-resistant; ergonomic 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.

$44.99