Bluetooth Adapter Shows Up As Unknown Device

This was a two birds with one stone proposition for me. I now have much better Wifi signal than previous adapter which was only 802.11bgn, and much better Bluetooth experience than with previous 4.0 adapter. If you have speaker disconnect issues after installing, go to Device Manager and find your Bluetooth device that has a Power Management setting under Properties. Uncheck the box that allows the computer to turn off the device to save power. The antenna could be heavier or have embedded magnets but it works very well and the cord is long enough. I feel that my purchase was well worth the cost and functional improvement.

I purchased the Bluetooth adapter to transfer pictures and music from my computer (which did not have one) to my cell phone. The device was simple to install and is easy to use. I was new to the technology so I had some difficulty using it at first, but B & H chat line support came to the rescue and everything is now working great.

This is a good quality adapter and will be used as a back up for future shows

I could connect this device to my television via bluetooth and the reciever can now do karaoke.

Using this to connect device to speaker when Bluetooth is tricky.

I use this cable to chrge my bluetooth device, works great.

You may want to consider a Bluetooth adapter for your headphones rather than this. They are harder to loose and more convenient.

Fits perfectly for the Panasonic HVX200, it's abit tricky with the adapter (Step down & Up) rings & you WILL need them for the HVX200. But once you get it, you won't have an issue. Happy filming!

I use this adapter to attach a 72mm Canon 500D Close-Up Lens to my 67mm Nikon 70-200 f4 lens. I had some reservations about this Sensei brand which I never heard of before. However when I recevied it and tried it out it threads on smoothly to the 70-200 lens and the 500D close-up lens. Finish is matte black, I like that is is brass, just like the more expensive B+W version, but much cheaper. The graphics printing on the step-up ring is crisp and clear, so this has hallmarks of quality manufacturing. Step-Up rings are as about as simple a component as there can be, so it doesn't make sense to spend more on other well-known brands, as this Sensei product meets all requirements. Recommended.

Bluetooth connects very easily and also comes with wire to manually connect to your listening device.