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Mini USB Bluetooth CSR 4.0 V4.0 Bluetooth Wireless Adapter Dongle 20m for PC Laptop - OEM

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* Compatible with Bluetooth specification v4.0 and older versions

* Easy Installation

* Support Bluetooth Low energy

* Ultra-low power consumption

* Provide data access via USB v2.0 interface

* High Sensitivity

* Enhanced range

* Support maximum asynchronous transfer rate of 3Mbps

* 2.4GHz~2.4835GHz ISM Band

* Secure Simple Pairing (SSP)

System Requirements:

* PC compatible computer: CPU speed of 200MHz or above

* Memory: 64MB or above, 128MB recommened

* OS Supported: Microsoft Windows Vista/Win7/Windows XP


* Bluetooth V4.0 with low energy technology

* Dual Mode

* Power: DC 5V from host

Package Include:

Dual Mode USB Micro Bluetooth V.40 Dongle Adapter x 1




Bluetooth Adapter

Quick Info

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  • Michael L.
  • 2/23/2014 7:46:25 AM
  • Tech Level: High
  • Ownership: 1 day to 1 week
  • Verified Owner

5 out of 5 eggsWorks great with Win 7 Ultimate

Pros: Worked out of the box, has decent range, transfers files fast.

Cons: Slow shipping(not products fault), annoying blue flashing light.

Other Thoughts: Works great with Windows 7 Ultimate, I simply installed the included software and it started right up. Transferring large photos(16MP) took under 30 seconds each. Range is about 7-10 feet if the device is plugged into a front port on your PC, not bad for 8 bucks :) The seller needs to ship a bit faster, though, it took over 2 weeks to get this in.

Did you find this review helpful? Yes No

  • Anonymous
  • 1/11/2014 5:27:23 AM
  • Tech Level: Somewhat High
  • Ownership: 1 week to 1 month

4 out of 5 eggsTry BTD-V201 driver for Win8

Pros: Works well once you give Windows 8 the proper software. The generic software included wouldn't work properly. Kept trying to add a Hands-free device that had a conflict in Device Manager no matter what. Even if I chose an unsupported Hands Free Device to load, it would "almost" work. My Bluetooth Tower speaker would be found and make the connection sound but not work. Downloaded the Azio BTD-V201 Windows 7 driver on a whim (uses CSR chipset) and that worked perfectly!

Cons: Needed to use software other than the packaged software. Downloaded AZIO BTD-V201 software for Windows 7 and it worked perfectly on Windows 8.

5 out of 5 people found this review helpful. Did you? Yes No

  • Brian C.
  • 11/3/2013 6:34:23 PM
  • Tech Level: Average
  • Ownership: 1 month to 1 year
  • Verified Owner

4 out of 5 eggsWorks pretty well

Pros: It worked right out of the package

Cons: I have to plug it into the front of computer for it to pick up my PS3 controller. Although, this may be common for bluetooth dongles. I am not very experienced with this technology.

Other Thoughts: It works well for the price I paid.

1 out of 1 people found this review helpful. Did you? Yes No

  • Carlos D.
  • 10/18/2013 11:07:32 PM
  • Tech Level: Somewhat High
  • Ownership: less than 1 day

1 out of 5 eggsDoesn't find my headset

Pros: None

Cons: It won't find my bluetooth stereo headset at all, making it useless to me. Waste of money.

Other Thoughts: I bought this hoping it would fixing the lagging sound issue I had with my other bluetooth dongle because my other one was older, but this didn't even find my headset at all. What a waste.

0 out of 1 people found this review helpful. Did you? Yes No

  • Dustin W.
  • 7/22/2013 5:54:42 PM
  • Tech Level: High
  • Ownership: less than 1 day
  • Verified Owner

5 out of 5 eggs

Pros: Was cheap. I Bought it to use with Motionjoy for ps3 controller to pc. It works perfectly for that purpose.

Cons: None

0 out of 1 people found this review helpful. Did you? Yes No

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