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🔌 upgraded version onvian usb bluetooth adapter csr 4.0 dongle receiver for pc laptop, windows 10 8.1 8 7 vista xp - wireless transfer support logo

🔌 Upgraded Version Onvian USB Bluetooth Adapter CSR 4.0 Dongle Receiver for PC Laptop, Windows 10 8.1 8 7 Vista XP - Wireless Transfer Support Review

3

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Average

Revainrating 3.5 out of 5  
Rating 
3.3
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Details

BrandOnvian
Hardware InterfaceBluetooth, USB
Operating SystemWindows 10
Item Dimensions LxWxH0.87 x 0.12 x 0.63 inches
Data Link ProtocolBluetooth, USB
Data Transfer Rate3 Megabits Per Second
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Description of 🔌 Upgraded Version Onvian USB Bluetooth Adapter CSR 4.0 Dongle Receiver for PC Laptop, Windows 10 8.1 8 7 Vista XP - Wireless Transfer Support

【Transsmission Rate】Bluetooth dongle transmission rate up to 3Mbps and transmission distance up to 33ft/10m (In free space without interference). 【Easy to Use】It is designed for Windows. Plug & Play for Windows 8 and higher system. Driver only needed when your Windows 7 and lower system need to connect audio device (Not work with IOS, Mac OS, Car stereo systems or TVs). 【Premium Chip】Updated bluetooth V4.0 class 2, low energy technology to extend the battery life of PC/laptop and other bluetooth device. it is backward compatible with bluetooth V3.0/2.1/2.0/1.1 device. 【Wide Compatibility】Support 32bit/64bit Win 10/8/8.1/7/ Vista and XP. Enables your PC or laptop to wirelessly connect with bluetooth-enabled devices, like Smartphones, tablets, keyboards, mice, speakers, printers, headsets and more. 【Ideal Dongle】It is an Ideal solution to transfer file, audio or voice wirelessly for your desktop and laptop. Data Rata (EDR) compliant for both 2 Mbps and 3 Mbps modulation modes with gold plated connector.

Reviews

Global ratings 3
  • 5
    1
  • 4
    1
  • 3
    0
  • 2
    0
  • 1
    1

Type of review

Revainrating 5 out of 5

You get what you pay for. Buy something better, believe me, it's worth the extra money.

- Windows 10 / USB 2.0 - Edit: Improved connectivity after removing the Bluetooth dongle from my Wi-Fi adapter. I'm not sure why I didn't try it first. It seems to have fixed the most serious problems, but there are still some of them, but it is definitely more convenient to use and does not cause headaches. I am changing my rating accordingly, especially since the customer service is significantly better than that of many other providers. I'm not sure if this is an issue with the adapter, but…

Pros
  • baud rate
Cons
  • There are other interesting options.

Revainrating 1 out of 5

Flashing LED distracts.

Is there a way to turn off the LED blinking? I wouldn't care if it only blinks while working, but please don't blink all the time. Worth a star. This is on my small Acer Aspire One netbook with Win7 Starter where both storage space and resources are limited. The included mini-CD contains more software than I can install on a netbook. So far the key seems to work fine without installing about 50MB of stuff. From what I've read it's not a virus or anything, but it boots into Windows every time it

Pros
  • Perfect key
Cons
  • Not bad

Revainrating 4 out of 5

Tried a few - this one is the best

I bought a refurbished HP business desktop with Windows 10. This computer is a top product that I am very happy with. However, it lacked built-in Bluetooth functionality. I have used other 4.0 BT adapters on an older device but felt I should upgrade to the newer 5.0 BT technology for the claimed improved performance. I bought an Eveo 5.0 adapter from Revain, but the result that disappointed me the most was the difficulty in discovering, pairing and maintaining a connection with BT devices. Even

Pros
  • Premium chip
Cons
  • No form required