[fifty eight] Windows 8 and later support Bluetooth Minimal Power (BLE). It is generally proposed to install the latest vendor driver and its affiliated stack in order to make use of the Bluetooth device at its fullest extent. Some form of DoS can be feasible, even in modern devices, https://www.bluetoothspeaker.top/kids-karaoke-machine-with-2-microphones-bluetooth-speaker-player-system-karaoke-mics/