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  • Model: HTC21SB
  • SKU: 1974606
Compatible with HTC Thunderbolt mobile phones; play-through design; polycarbonate plastic material; antistatic coating
$2.99
Clearance
SAVE $32 (Reg. $34.99)
Original Price:

The price at which Best Buy first offered this product for sale on 02/14/2011.

Intermediate markdowns may have taken place since that date.

Free Shipping on Orders $35 and Up

Minimum purchase of $35 on eligible products required. Excludes select Best Buy Marketplace items, digital items, scheduled delivery items and items displaying "In Store Only" message.See full details

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Rating Breakdown

91%
(10 Reviews)
0%
(0 Reviews)
9%
(1 Review)
0%
(0 Reviews)
0%
(0 Reviews)
Value for Price:
4.8
Appearance:
4.8
Durability:
4.8
Usefulness:
4.8
  • Model: AP831CKT
  • SKU: 4635009
  • Qualcomm Snapdragon 801 2.3GHz quad-core processor
  • Android 4.4 KitKat operating system
  • 4G speed
  • Built-in Wi-Fi
  • 5" touch screen
$99.99
With 2-year contract
On Sale
SAVE $100 (Reg. $199.99)
  • Free Shipping
  • $99.99
    With 2-year contract
  • $27.09/month
    For 24 months with Sprint EasyPay*
  • $799.99
    Replacement device
*Sprint Easy Pay offer for well-qualified buyers. Select contract after adding device to package.
You may compare up to four items at a time.

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Rating Breakdown

78%
(123 Reviews)
17%
(27 Reviews)
3%
(5 Reviews)
1%
(1 Review)
1%
(2 Reviews)
Call Quality:
4.6
Picture Quality:
4.7
Battery Life:
4.5
Value for Price:
4.6
Sound Quality:
4.8
  • Model: PN07120
  • SKU: 1624957
  • Qualcomm Snapdragon 600 1.7GHz quad-core processor
  • Android 4.3 Jelly Bean operating system
  • 4G LTE speed
  • You may compare up to four items at a time.

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    Rating Breakdown

    72%
    (336 Reviews)
    20%
    (95 Reviews)
    4%
    (17 Reviews)
    3%
    (13 Reviews)
    1%
    (7 Reviews)
    Call Quality:
    4.6
    Picture Quality:
    4.7
    Battery Life:
    4.2
    Value for Price:
    4.6
    Sound Quality:
    4.8
    • Model: AP831CGD
    • SKU: 4721007
    • Qualcomm Snapdragon 801 2.3GHz quad-core processor
    • Android 4.4 KitKat operating system
    • 4G speed
    • Built-in Wi-Fi
    • 5" touch screen
    $29.99
    With 2-year contract
    On Sale
    SAVE $170 (Reg. $199.99)
    • Free Shipping
    • $29.99
      With 2-year contract
    • $27.09/month
      For 24 months with Sprint EasyPay*
    • $799.99
      Replacement device
    *Sprint Easy Pay offer for well-qualified buyers. Select contract after adding device to package.
    You may compare up to four items at a time.

    Would you like to continue with the first four items you've selected?

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    Rating Breakdown

    78%
    (123 Reviews)
    17%
    (27 Reviews)
    3%
    (5 Reviews)
    1%
    (1 Review)
    1%
    (2 Reviews)
    Call Quality:
    4.6
    Picture Quality:
    4.7
    Battery Life:
    4.5
    Value for Price:
    4.6
    Sound Quality:
    4.8
    • Model: 6217A
    • SKU: 4633001
    • Qualcomm Snapdragon 801 2.3GHz quad-core processor
    • Android 4.4 KitKat operating system
    • 4G LTE speed
    • Built-in Wi-Fi
    • 5" touch screen
    $99.99
    With 2-year contract
    On Sale
    SAVE $100 (Reg. $199.99)
    • Free Shipping
    • $99.99
      With 2-year contract
    • $33.50/month
      For 20 months with AT&T Next*
    • $27.92/month
      For 24 months with AT&T Next*
    • $22.34/month
      For 30 months with AT&T Next*
    • $699.99
      Replacement device
    *AT&T Next offer for well-qualified buyers. Select contract after adding device to package.
    You may compare up to four items at a time.

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    Rating Breakdown

    70%
    (66 Reviews)
    26%
    (25 Reviews)
    1%
    (1 Review)
    1%
    (1 Review)
    2%
    (2 Reviews)
    Call Quality:
    4.6
    Picture Quality:
    4.4
    Battery Life:
    4.7
    Value for Price:
    4.4
    Sound Quality:
    4.9
    • Model: VZW HTC ONE M8 GOLD
    • SKU: 4722006
    • Qualcomm Snapdragon 801 2.3GHz quad-core processor
    • Android 4.4 KitKat operating system
    • 4G LTE speed
    • Built-in Wi-Fi
    • 5" touch screen
    $99.99
    With 2-year contract
    On Sale
    SAVE $100 (Reg. $199.99)
    • Free Shipping
    • $99.99
      With 2-year contract
    • $25.00/month
      For 24 months with Verizon Edge*
    • $749.99
      Replacement device
    *Verizon Edge offer for well-qualified buyers. Select contract after adding device to package.
    You may compare up to four items at a time.

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    Rating Breakdown

    76%
    (95 Reviews)
    15%
    (18 Reviews)
    7%
    (9 Reviews)
    1%
    (1 Review)
    1%
    (1 Review)
    Call Quality:
    4.6
    Picture Quality:
    4.6
    Battery Life:
    4.6
    Value for Price:
    4.7
    Sound Quality:
    4.9
    • Model: I317
    • SKU: 7009803
    • Android 4.1 Jelly Bean operating system
    • 4G LTE speed
    • 5.5" HD Super AMOLED touch screen
    • Bluetooth enabled
    • S Pen
    $1.00
    With 2-year contract
    On Sale
    SAVE $99 (Reg. $99.99)
    • Free Shipping
    • $1.00
      With 2-year contract
    • $28.75/month
      For 20 months with AT&T Next*
    • $23.96/month
      For 24 months with AT&T Next*
    • $19.17/month
      For 30 months with AT&T Next*
    • $399.99
      Replacement device
    *AT&T Next offer for well-qualified buyers. Select contract after adding device to package.
    You may compare up to four items at a time.

    Would you like to continue with the first four items you've selected?

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    Rating Breakdown

    81%
    (321 Reviews)
    17%
    (70 Reviews)
    2%
    (9 Reviews)
    0%
    (2 Reviews)
    0%
    (2 Reviews)
    Call Quality:
    4.6
    Picture Quality:
    4.8
    Battery Life:
    4.4
    Value for Price:
    4.4
    Sound Quality:
    4.6
    • Model: VIRGIN HTC A11 BLACK PPD
    • SKU: 8733195
    Only at Best Buy
    • Qualcomm Snapdragon 400 MSM8926 1.2GHz quad-core processor
    • Android 4.4 KitKat operating system
    • 4G LTE speed
    • 4.7" TFT-TN touch screen
    • Bluetooth 4.0 interface
    $99.99
    Free Shipping on Orders $35 and Up

    Minimum purchase of $35 on eligible products required. Excludes select Best Buy Marketplace items, digital items, scheduled delivery items and items displaying "In Store Only" message.See full details

    You may compare up to four items at a time.

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    Rating Breakdown

    36%
    (141 Reviews)
    42%
    (161 Reviews)
    12%
    (47 Reviews)
    5%
    (19 Reviews)
    5%
    (20 Reviews)
    • Model: 6256A
    • SKU: 4716051
    • Qualcomm Snapdragon 801 2.3GHz quad-core processor
    • Android 4.4 KitKat operating system
    • 4G LTE speed
    • Built-in Wi-Fi
    • 5" touch screen
    $99.99
    With 2-year contract
    On Sale
    SAVE $100 (Reg. $199.99)
    • Free Shipping
    • $99.99
      With 2-year contract
    • $33.50/month
      For 20 months with AT&T Next*
    • $27.92/month
      For 24 months with AT&T Next*
    • $22.34/month
      For 30 months with AT&T Next*
    • $699.99
      Replacement device
    *AT&T Next offer for well-qualified buyers. Select contract after adding device to package.
    You may compare up to four items at a time.

    Would you like to continue with the first four items you've selected?

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    Rating Breakdown

    70%
    (66 Reviews)
    26%
    (25 Reviews)
    1%
    (1 Review)
    1%
    (1 Review)
    2%
    (2 Reviews)
    Call Quality:
    4.6
    Picture Quality:
    4.4
    Battery Life:
    4.7
    Value for Price:
    4.4
    Sound Quality:
    4.9
    • Model: SCHI605ZWV
    • SKU: 6963055
    • Android 4.1 Jelly Bean operating system
    • 4G LTE speed
    • Internet connectivity
    • Color touch screen
    • Bluetooth enabled
    • 8.0MP digital camera
    $1.00
    With 2-year contract
    • Free Shipping
    • $1.00
      With 2-year contract
    • $20.83/month
      For 24 months with Verizon Edge*
    • $699.99
      Replacement device
    *Verizon Edge offer for well-qualified buyers. Select contract after adding device to package.
    You may compare up to four items at a time.

    Would you like to continue with the first four items you've selected?

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    Rating Breakdown

    82%
    (511 Reviews)
    15%
    (96 Reviews)
    1%
    (8 Reviews)
    1%
    (6 Reviews)
    1%
    (4 Reviews)
    Call Quality:
    4.7
    Picture Quality:
    4.9
    Battery Life:
    4.5
    Value for Price:
    4.6
    Sound Quality:
    4.6
    • Model: SCHI605TSV
    • SKU: 6963064
    • Android 4.1 Jelly Bean operating system
    • 4G LTE speed
    • Internet connectivity
    • Color touch screen
    • Bluetooth enabled
    • 8.0MP digital camera
    $1.00
    With 2-year contract
    • Free Shipping
    • $1.00
      With 2-year contract
    • $20.83/month
      For 24 months with Verizon Edge*
    • $399.99
      Replacement device
    *Verizon Edge offer for well-qualified buyers. Select contract after adding device to package.
    You may compare up to four items at a time.

    Would you like to continue with the first four items you've selected?

    No Thanks | Yes, continue to compare

    Rating Breakdown

    82%
    (511 Reviews)
    15%
    (96 Reviews)
    1%
    (8 Reviews)
    1%
    (6 Reviews)
    1%
    (4 Reviews)
    Call Quality:
    4.7
    Picture Quality:
    4.9
    Battery Life:
    4.5
    Value for Price:
    4.6
    Sound Quality:
    4.6
    • Model: I317
    • SKU: 6929326
    • Android 4.1 Jelly Bean operating system
    • 4G LTE speed
    • 5.5" HD Super AMOLED touch screen
    • Bluetooth enabled
    • S Pen
    $1.00
    With 2-year contract
    On Sale
    SAVE $99 (Reg. $99.99)
    • Free Shipping
    • $1.00
      With 2-year contract
    • $28.75/month
      For 20 months with AT&T Next*
    • $23.96/month
      For 24 months with AT&T Next*
    • $19.17/month
      For 30 months with AT&T Next*
    • $399.99
      Replacement device
    *AT&T Next offer for well-qualified buyers. Select contract after adding device to package.
    You may compare up to four items at a time.

    Would you like to continue with the first four items you've selected?

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    Rating Breakdown

    81%
    (321 Reviews)
    17%
    (70 Reviews)
    2%
    (9 Reviews)
    0%
    (2 Reviews)
    0%
    (2 Reviews)
    Call Quality:
    4.6
    Picture Quality:
    4.8
    Battery Life:
    4.4
    Value for Price:
    4.4
    Sound Quality:
    4.6
    • Model: APX325CWH
    • SKU: 6738052
    • Qualcomm Snapdragon 1.5GHz dual-core processor
    • Android 4.0 Ice Cream Sandwich operating system
    • 4G speed
    • Bluetooth enabled
    • Color touch screen
    • 8.0MP digital camera
    $1.00
    With 2-year contract
    • Free Shipping
    • $1.00
      With 2-year contract
    • $22.92/month
      For 24 months with Sprint EasyPay*
    • $699.99
      Replacement device
    *Sprint Easy Pay offer for well-qualified buyers. Select contract after adding device to package.
    You may compare up to four items at a time.

    Would you like to continue with the first four items you've selected?

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    Rating Breakdown

    64%
    (274 Reviews)
    25%
    (108 Reviews)
    4%
    (15 Reviews)
    4%
    (17 Reviews)
    3%
    (14 Reviews)
    Call Quality:
    4.4
    Picture Quality:
    4.7
    Battery Life:
    4.1
    Value for Price:
    4.5
    Sound Quality:
    4.4
    • Model: CLZ495HT
    • SKU: 4734025
    From our expanded online assortment; compatible with HTC ThunderBolt 4G mobile phones; lithium-ion chemistry; 3.7V; 2480 mAh capacity
      4.0  (1 Review)
    $37.99
    Free Shipping on Orders $35 and Up

    Minimum purchase of $35 on eligible products required. Excludes select Best Buy Marketplace items, digital items, scheduled delivery items and items displaying "In Store Only" message.See full details

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    Rating Breakdown

    0%
    (0 Reviews)
    100%
    (1 Review)
    0%
    (0 Reviews)
    0%
    (0 Reviews)
    0%
    (0 Reviews)
    Value for Price:
    4
    Quality:
    4
    Battery Life/Charge Length:
    4
    • Model: AP831CHK
    • SKU: 4634028
    • Qualcomm Snapdragon 800 8974 2.3GHz quad-core processor
    • Android 4.4 KitKat operating system
    • 4G speed
    • Internet connectivity
    • Color touch screen
    $59.99
    With 2-year contract
    On Sale
    SAVE $170 (Reg. $229.99)
    • Free Shipping
    • $59.99
      With 2-year contract
    • $28.17/month
      For 24 months with Sprint EasyPay*
    • $799.99
      Replacement device
    *Sprint Easy Pay offer for well-qualified buyers. Select contract after adding device to package.
    You may compare up to four items at a time.

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    Rating Breakdown

    64%
    (16 Reviews)
    28%
    (7 Reviews)
    4%
    (1 Review)
    0%
    (0 Reviews)
    4%
    (1 Review)
    Call Quality:
    5
    Picture Quality:
    5
    Battery Life:
    5
    Value for Price:
    4.5
    Sound Quality:
    5
    Select 2 to 4 items to Compare