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"2.5 Mm Cell Tel Phone Jack"

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140 items
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T-Mobile Prepaid - Kyocera Rally No-Contract Cell Phone - Black - Larger Front
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  • Model: KYO S1370 RALLY BLACK CLAM TD
  • SKU: 7486135
Up to 4 hours of usage time; 1.8" TFT display; 3G speed; Bluetooth interface; VGA rear-facing camera; speakerphone; WEA capable; 3.5mm audio jack
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.

$5.99
On Sale
Save $9 (Reg. $14.99)
Monoprice - 2.5mm Stereo Plug to 3.5mm Stereo Jack Adaptor Plated - Larger Front
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  • Model: 107124
  • SKU: 1310953277
1 x Sub-mini phone Male Stereo Audio - 1 x Mini-phone Male Stereo Audio - Gold Plated
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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$2.81
Samsung - Galaxy S 4 4G Cell Phone (Unlocked) - Black - Larger Front
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  • Model: SAM I9500
  • SKU: 8848418
  • Android 4.2 Jelly Bean operating system
  • Wi-Fi with hotspot capability
  • Super AMOLED capacitive touch screen
  • Bluetooth enabled
  • Only compatible with GSM carriers, including AT&T and T-Mobile
HMDX - Go XL Portable Speaker Case for Most 3.5mm-Enabled Cell Phones - Purple - Larger Front
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  • Model: HX-GO4-PUR
  • SKU: 9185282
Compatible with most cell phones and audio devices with a 3.5mm output; external volume control; auxiliary jack
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.

$9.99
HMDX - Go XL Portable Speaker Case for Most 3.5mm-Enabled Cell Phones - Gray - Larger Front
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  • Model: HX-GO4-GRE
  • SKU: 9185255
Compatible with most cell phones and audio devices with a 3.5mm output; external volume control; auxiliary jack
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.

$9.99
HMDX - Go XL Portable Speaker Case for Most 3.5mm-Enabled Cell Phones - Black - Larger Front
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  • Model: HX-GO4-BLA
  • SKU: 9185325
Compatible with most cell phones and audio devices with a 3.5mm output; external volume control; auxiliary jack
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.

$9.99
Samsung - Galaxy S III 4G Cell Phone (Unlocked) - Blue - Larger Front
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  • Model: I747 BLUE
  • SKU: 9205138
  • Android 4.0 Ice Cream Sandwich operating system
  • 4G LTE speed
  • Wi-Fi
  • Super AMOLED capacitive touch screen
  • Only compatible with GSM carriers, including AT&T and T-Mobile
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.

$199.99
Monoprice - 3.5mm Stereo Plug to 2.5mm Mono Jack Adaptor Plated - Larger Front
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  • Model: 107125
  • SKU: 1310953284
1 x Mini-phone Male Stereo Audio - 1 x Sub-mini phone Female Audio - Gold Plated
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

$2.79
Samsung - Galaxy S III 4G Cell Phone (Unlocked) - White - Larger Front
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  • Model: I747 WHITE
  • SKU: 9205147
  • Android 4.0 Ice Cream Sandwich operating system
  • 4G LTE speed
  • Wi-Fi
  • Super AMOLED capacitive touch screen
  • Only compatible with GSM carriers, including AT&T and T-Mobile
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.

$199.99
Monoprice - 2.5mm Stereo Plug to RCA Jack Adaptor Plated - Larger Front
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  • Model: 107145
  • SKU: 1310953437
1 x Sub-mini phone Male Audio - 1 x RCA Female Audio - Gold Plated
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

$2.84
eForCity - 2.5mm to 3.5mm Stereo Headphone Adapter Bundle for Palm Treo - Black - Black - Larger Front
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  • Model: 278914
  • SKU: 1306930022
Mini-phone/Sub-mini phone for Headphone, Audio Device, Cellular Phone - 2 Pack - Sub-mini phone Audio - Mini-phone Stereo Audio - Black
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

$5.39
On Sale
Save $5.60 (Reg. $10.99)
BLU - Samba TV Cell Phone (Unlocked) - Black/Blue - Larger Front
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  • Model: Q170T Black/Blue
  • SKU: 1709449
Up to 3 hours talk time; color TFT display; Bluetooth enabled; social networks/BLU Chat; analog TV; external caller ID; speed dial; speakerphone; customizable MP3 ringtones

Only compatible with GSM carriers, including AT&T and T-Mobile
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.

$19.99
BlackBerry - 9810 Cell Phone (Unlocked) - White - Larger Front
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  • Model: 9810 WHITE
  • SKU: 7530668
  • BlackBerry 6.0 operating system
  • 3G speed
  • Wi-Fi (802.11b/g/n)
  • TFT capacitive touch screen
  • Bluetooth 2.1 technology
  • Compatible with GSM carriers, including AT&T and T-Mobile
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.

$159.99
Microsoft - Lumia 920 Cell Phone (Unlocked) - Black - Larger Front
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  • Model: 920
  • SKU: 8737654
  • Windows Phone 8
  • 3G speed
  • Wi-Fi
  • Wi-Fi hotspot capability
  • LCD capacitive touch screen
  • Bluetooth enabled
  • Only compatible with GSM carriers, including AT&T and T-Mobile
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.

$139.99
On Sale
Save $20 (Reg. $159.99)
HTC - One Cell Phone (Unlocked) - Silver - Larger Front
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  • Model: ONE SILVER
  • SKU: 8812345
  • Android 4.1.2 Jelly Bean operating system
  • 3G speed
  • Wi-Fi
  • Wi-Fi hotspot capability
  • Super LCD3 capacitive touch screen
  • Bluetooth enabled
  • Only compatible with GSM carriers, including AT&T and T-Mobile
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.

$199.99