Does anyone know what the simple audio listen speakers version of Bluetooth is ?, I have a pair of this speakers and a device with Bluetooth 4.0 connects ok, but a Bluetooth 4.2 device will not even see the speakers.....help please.
PavanSinghIt does also not work with my iPhone XS Max.....so it must be the simple audio listen, as in the earlier iPhone with blue tooth 4 they work fine with.