CYBER MONDAY IN JULY

Big savings online and in store.

Shop now ›

Monday only.

295  items found for "

Nanotechnology Based Voice Usage To Charge Mobile Phones

" in  All Categories

Shop Category

 

Narrow Your Results

Cell Phone Resources


Cell Phone Questions

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

1 - 15 of 295
View:
Sort by:
Compare
Compare

Sale: $1.00

With 2-year contract
Reg. Activated Price: 
$99.99

You Save: 
$98.99
See all price options ›

Sale:  $1.00

With 2-year contract

$25.50 / month

For 24 months with AT&T Next*

$649.99

Replacement device

*AT&T Next payments vary based on credit approval and may require a down payment. Available only in select stores.

Add To Package

Samsung - Galaxy S 4 4G Cell Phone - Black (AT&T)

Model: SGH-i337
SKU: 8818172
  • Qualcomm Snapdragon 600 1.9GHz quad-core processor
  • Android 4.2.2 Jelly Bean operating system
  • 4G LTE mobile hotspot capability with support for up to 4 devices
  • Wi-Fi
  • 5" Super AMOLED HD touch screen
  • 13.0MP rear-facing and 2.0MP front-facing cameras
  • Bluetooth 4.0 technology
  • 16GB internal memory
Customer Reviews: 4.6 of 5 4.6 of 5 (1554 reviews)
Check Shipping & Availability ›
Shipping and Availability

Shipping: Usually ships in 3-5 business days

A signature is required for delivery of this item.

Estimate Arrival Time

Store Pickup: Available at most stores  Check Stores


Compare

Sale:

Click for Price
Reg. Price: $799.99
Add To Package

Samsung - Galaxy S 5 Cell Phone - Charcoal Black (Sprint)

Model: SPHG900BKS
SKU: 4808007
  • Qualcomm Snapdragon 801 MSM 8974AC 2.5GHz quad-core processor
  • Android 4.4.2 KitKat operating system
  • 4G LTE speed
  • Wi-Fi
  • 5.1" Super AMOLED touch screen
Customer Reviews: 4.6 of 5 4.6 of 5 (466 reviews)
Check Shipping & Availability ›
Shipping and Availability

Shipping: Usually ships in 3-5 business days

A signature is required for delivery of this item.

Estimate Arrival Time

Store Pickup:  Check Stores


Compare

Sale:

Click for Price
Reg. Price: $799.99
Add To Package

Samsung - Galaxy S 5 Cell Phone - Shimmery White (Sprint)

Model: SPHG900WTS
SKU: 4809006
  • Qualcomm Snapdragon 801 MSM 8974AC 2.5GHz quad-core processor
  • Android 4.4.2 KitKat operating system
  • 4G LTE speed
  • Wi-Fi
  • 5.1" Super AMOLED touch screen
Customer Reviews: 4.6 of 5 4.6 of 5 (466 reviews)
Check Shipping & Availability ›
Shipping and Availability

Shipping: Usually ships in 3-5 business days

A signature is required for delivery of this item.

Estimate Arrival Time

Store Pickup:  Check Stores


Compare

Sale:

Click for Price
Reg. Price: $699.99
Add To Package

New! LG - G3 Cell Phone - Metallic Black (Sprint)

Model: LGLS990KIT
SKU: 7199002
  • Qualcomm Snapdragon 800 2.5GHz quad-core processor
  • Android 4.4.2 KitKat operating system
  • 4G speed
  • Internet connectivity
  • 5.5" touch screen
  • 13.0MP rear-facing and 2.1MP front-facing cameras
Customer Reviews: 4.7 of 5 4.7 of 5 (22 reviews)
Check Shipping & Availability ›
Shipping and Availability

Shipping: Usually ships in 3-5 business days

A signature is required for delivery of this item.

Estimate Arrival Time

Store Pickup:  Check Stores


Compare

Sale:

Click for Price
Reg. Price: $699.99
Add To Package

New! LG - G3 Cell Phone - Shine Gold (Sprint)

Model: LGLS990GLD
SKU: 6979119
  • Qualcomm Snapdragon 800 2.5GHz quad-core processor
  • Android 4.4.2 KitKat operating system
  • 4G speed
  • Internet connectivity
  • 5.5" touch screen
  • 13.0MP rear-facing and 2.1MP front-facing cameras
Customer Reviews: 4.8 of 5 4.8 of 5 (17 reviews)
Check Shipping & Availability ›
Shipping and Availability

Shipping: Usually ships in 3-5 business days

A signature is required for delivery of this item.

Estimate Arrival Time

Store Pickup:  Check Stores


Compare

Sale:

Click for Price
Reg. Price: $799.99
Add To Package

Samsung - Galaxy S 5 Cell Phone - Copper Gold (Sprint)

Model: MOBILE PHONE
SKU: 5134021
  • Qualcomm Snapdragon 801 MSM 8974AC 2.5GHz quad-core processor
  • Android 4.4.2 KitKat operating system
  • 4G LTE speed
  • Wi-Fi
  • 5.1" Super AMOLED touch screen
Customer Reviews: 4.5 of 5 4.5 of 5 (19 reviews)
Check Shipping & Availability ›
Shipping and Availability

Shipping: Usually ships in 3-5 business days

A signature is required for delivery of this item.

Estimate Arrival Time

Store Pickup:  Check Stores


Compare

Sale: $99.99

With 2-year contract
Reg. Activated Price: 
$199.99

You Save: 
$100.00
See all price options ›

Sale:  $99.99

With 2-year contract

$27.50 / month

For 20 months with Verizon Edge*

$699.99

Replacement device

*Verizon Edge payments vary based on credit approval and may require a down payment. Available only in select stores.

Add To Package

New! LG - G3 4G LTE Cell Phone - Metallic Black (Verizon Wireless)

Model: LG-VS985
SKU: 7199144
  • Qualcomm Snapdragon 2.5GHz quad-core processor
  • Android 4.4 KitKat operating system
  • 4G LTE speed
  • Internet connectivity
  • 5.5" touch screen
  • Bluetooth 4.0 technology
Customer Reviews: 5.0 of 5 5.0 of 5 (2 reviews)
Not Available for Shipping
Check Shipping & Availability ›
Shipping and Availability

Not Available for Shipping

Store Pickup:  Check Stores


Compare

Sale: $99.99

With 2-year contract
Reg. Activated Price: 
$199.99

You Save: 
$100.00
See all price options ›

Sale:  $99.99

With 2-year contract

$27.50 / month

For 20 months with Verizon Edge*

$699.99

Replacement device

*Verizon Edge payments vary based on credit approval and may require a down payment. Available only in select stores.

Add To Package

New! LG - G3 4G LTE Cell Phone - White (Verizon Wireless)

Model: LG-VS985W
SKU: 7199108
  • Qualcomm Snapdragon 2.5GHz quad-core processor
  • Android operating system
  • 4G LTE speed
  • Internet connectivity
  • 5.5" touch screen
  • Bluetooth 4.0 technology
Customer Reviews:   Be the first to write a review.
Not Available for Shipping
Check Shipping & Availability ›
Shipping and Availability

Not Available for Shipping

Store Pickup:  Check Stores


Compare

Sale: $149.99

With 2-year contract
Reg. Activated Price: 
$199.99

You Save: 
$50.00
See all price options ›

Sale:  $149.99

With 2-year contract

$749.99

Replacement device

Add To Package

Samsung - Galaxy S 5 4G LTE Cell Phone - Copper Gold (Verizon Wireless)

Model: MOBILE PHONE
SKU: 5134049
  • Qualcomm Snapdragon 801 MSM 8974AC 2.5GHz quad-core processor
  • Android 4.4.2 KitKat operating system
  • 4G LTE speed
  • Wi-Fi
  • 5.1" Super AMOLED touch screen
Customer Reviews: 4.6 of 5 4.6 of 5 (34 reviews)
Check Shipping & Availability ›
Shipping and Availability

Shipping: Usually ships in 3-5 business days

A signature is required for delivery of this item.

Estimate Arrival Time

Store Pickup:  Check Stores


Compare

Apple® - iPhone 5s 16GB Cell Phone (Unlocked) - Gold

Model: 5S GOLD
SKU: 2927053
  • Capacitive touch-screen display
  • 8MP rear-facing camera with dual-LED flash
  • Simultaneous high-definition video and image recording
  • 1.2MP front-facing camera
  • Customer Reviews: 3.6 of 5 3.6 of 5 (5 reviews)
    Check Shipping & Availability ›
    Shipping and Availability

    Shipping: Usually ships in 1-2 business days

    Estimate Arrival Time

    Store Pickup:  Check Stores


    Compare

    Sale:

    Click for Price
    Reg. Price: $799.99
    Coming Soon

    New! Samsung - Galaxy S 5 Sport (Rugged GS5) Cell Phone - Red

    Model: SPHG860RDS
    SKU: 7512316
    • Qualcomm Snapdragon 2.5GHz quad-core processor
    • Android 4.4.2 KitKat operating system
    • 4G speed
    • Internet connectivity
    • 5.1" Super AMOLED touch screen
    Customer Reviews:   Be the first to write a review.
    Check Shipping & Availability ›
    Shipping and Availability

    Shipping: Coming Soon

    A signature is required for delivery of this item.


    Compare

    Sale: $0.01

    With 2-year contract
    Reg. Activated Price: 
    $39.99

    You Save: 
    $39.98
    See all price options ›

    Sale:  $0.01

    With 2-year contract

    $18.50 / month

    For 24 months with AT&T Next*

    $399.99

    Replacement device

    *AT&T Next payments vary based on credit approval and may require a down payment. Available only in select stores.

    Add To Package

    LG - Optimus G Pro 4G LTE Cell Phone - Indigo (AT&T)

    Model: LG-E980
    SKU: 9054065
    • Android 4.1 Jelly Bean operating system
    • 4G LTE speed
    • Wi-Fi Direct
    • 5.5" touch screen
    • Bluetooth enabled
    Customer Reviews: 4.8 of 5 4.8 of 5 (28 reviews)
    Not Available for Shipping
    Check Shipping & Availability ›
    Shipping and Availability

    Not Available for Shipping

    Store Pickup:  Check Stores


    Compare

    Apple® - iPhone 5s 16GB Cell Phone (Unlocked) - Silver

    Model: 5S WHITE/SILVER
    SKU: 2927228
  • Capacitive touch-screen display
  • 8MP rear-facing camera with dual-LED flash
  • Simultaneous high-definition video and image recording
  • 1.2MP front-facing camera
  • Customer Reviews: 3.6 of 5 3.6 of 5 (5 reviews)
    Check Shipping & Availability ›
    Shipping and Availability

    Shipping: Usually ships in 1-2 business days

    Estimate Arrival Time

    Store Pickup:  Check Stores


    Compare

    Samsung - Galaxy S 5 Cell Phone (Unlocked) - Gold

    Model: G900 GOLD
    SKU: 5387144
    • Android 4.4.2 KitKat operating system
    • 3G speed
    • Super AMOLED capacitive touch screen
    • Bluetooth 4.0 interface
    • Only compatible with GSM carriers, including AT&T and T-Mobile
    Customer Reviews: 2.6 of 5 2.6 of 5 (8 reviews)
    Check Shipping & Availability ›
    Shipping and Availability

    Shipping: Usually ships in 1-2 business days

    Estimate Arrival Time

    Store Pickup:  Check Stores


    Compare

    Samsung - Galaxy S 4 Mini Cell Phone (Unlocked) - Black

    Model: SAM I9190
    SKU: 2661102
    • Qualcomm Snapdragon 400 processor
    • Android 4.2 Jelly Bean operating system
    • 3G speed
    • Wi-Fi
    • Super AMOLED capacitive touch screen
    • 8.0MP camera
    • Only compatible with GSM carriers, including AT&T and T-Mobile
    Customer Reviews: 4.0 of 5 4.0 of 5 (1 reviews)
    Check Shipping & Availability ›
    Shipping and Availability

    Shipping: Usually leaves our warehouse in 1 business day.

    Estimate Arrival Time

    Store Pickup:  Check Stores

    1 - 15 of 295
    View:
    Sort by:
    Compare