Bluetooth from any device with headphone output

That's' times an interesting gadget for all the devices in which no Bluetooth is installed and you still would like to have Bluetooth-broadcast quality. In particular, the pipsqueak comes with me on TV and at an older receiver used. Simply plug (possibly with adapter from 3.5mm to 6.3mm) into the headphone jack, turn on the Bluetooth device (in my case: Headphones) turn on and the two devices can be connected --- finished. Has worked for me immediately and is awesome when you finally without cable (and without disturbing the general television) to listen to music and can run even by the "neighborhood". The range is of course limited, but that does not bother me in my applications.

Top device for a reasonable price. Important: These are a transmitter rather than a receiver.