2.8
5 reviews
55

Asus USB-BT21


$20.00 Released July, 2009

Product Shot 1 The Pros:Works well. Small and hardly noticeable. Built-in drivers on Windows 7.

The Cons:Doesn't work with all Bluetooth devices. Limited range. OEM versions available online for just a few dollars.

The Asus USB-BT21 is a USB accessory that adds Bluetooth connectivity to a Mac or PC. The USB-BT21 supports Bluetooth v2.0+EDR, while the latest model, the USB-BT211, upgrades to v2.1, which simplifies device pairing, among other minor differences.

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Both versions support data transfer rates up to 3 Mbps, more than enough for the transmission of stereo audio to Bluetooth headphones. The USB-BT21 is extremely compact and available in five colors.

Features

  • USB Bluetooth adapter
  • Bluetooth v2.0+EDR
  • 3Mbps data rate
  • Mac/PC-compatible
  • Supports up to 19 profiles

Color Options

  • Black
  • White
  • Pink
  • Pale blue
  • Pale green

User Reviews (5)

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Add Pros & Cons
55
ProScore
Pros
  • 2

    works well

  • 2

    small and hardly noticeable

  • 2

    built-in drivers on Windows 7

  • 1

    affordable price

  • 1

    uses a quality Broadcom Bluetooth chip

  • 1

    includes CD for drivers on older operating systems (Vista / XP)

  • 1

    made by Asus

  • 1

    available in 5 colours

Cons
  • 3

    doesn't work with all Bluetooth devices

  • 2

    limited range

  • 2

    OEM versions available online for just a few dollars

  • 1

    flared head - easily caught on things if used on a non-bluetooth enabled laptop

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