Question Does bluetooth 4.0 adapter work for V4.2 bluetooth headphones?

[matacar]

I was planning on buying Bluedio T5S Headphones to use on my PC. They require bluetooth V4.2 so I was wondering will they work if I buy 4.0 bluetooth adapter and, if they work, are there any differences in performance between the two versions.

 

[jojesa]

I was planning on buying Bluedio T5S Headphones to use on my PC. They require bluetooth V4.2 so I was wondering will they work if I buy 4.0 bluetooth adapter and, if they work, are there any differences in performance between the two versions.

Bluetooth 4.2 extends the functionality of 4.0 by introducing a new low energy feature.
Bluetooth 4.2 will be backward compatible with Bluetooth 4.0 and 4.1 devices, but the low energy feature might not be available.

 

[matacar]

Bluetooth 4.2 extends the functionality of 4.0 by introducing a new low energy feature.
Bluetooth 4.2 will be backward compatible with Bluetooth 4.0 and 4.1 devices, but the low energy feature might not be available.

So if I understanded you correctly, it will work, but I won't have low energy feature?

 

[jojesa]

So if I understanded you correctly, it will work, but I won't have low energy feature?

Yes.