Federal election campaign note shared through Bluetooth on a very crowdy Melbourne train

A commuter on a peak-hour Melbourne train whose phone had bluetooth switched on has been airdropped campaign material for Fraser Annings Conservative National Party from an anonymous sender, a practice one marketing expert says will alienate voters. AirDrop allows iPhone users to share content — often large files — with people close enough to access their bluetooth network. You must be physically close enough to someones phone to use the t....