[except for the 1 national shipping supply battery aviation parts, Yuantong express [2] default first blue alarm sound: Dad where to go off and say good morning; voice two: ring [3] ~ second blue alarm sound: a bird with a lazybone up voice two: Ring ~ [4] upgrade dual tone to remind blue light LED night light mute snooze function] 2015 version of the new alarm clock! Selling at a loss,!!