What is Bluetooth?11:40BluetoothSBS CantoneseView Podcast SeriesFollow and SubscribeApple PodcastsYouTubeSpotifyListnrDownload (5.35MB)Download the SBS Audio appAvailable on iOS and Android Technology World with Dr Ka Fung.ShareLatest podcast episodesCalvin has driven buses in Australia and Hong Kong. He lists the 'big differences'[Cantonese] Australia and its people | Episode 1[Cantonese] Australia's democratic beliefs, rights and liberties | Episode 2[Cantonese] Government and the law | Episode 3