The military added that South Korea was stepping up its anti-Pyongyang propaganda broadcasts across the heavily guarded border between the two Koreas.
"The North is launching another batch of rubbish-carrying balloons," the South's Joint Chiefs of Staff (JCS) said in a statement, advising people not to touch the objects and report them to nearby military or police authorities.
Considering how conflicts between other neighbouring countries around the world are going, loudspeakers and trash balloons seem like pretty great choices.