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Billy: And lightweight, too. It'll play for 20 hours on two AA batteries!
Jennifer: Cool! The sound is great. These earphones are awesome!
Billy: And they're really safe. They'll protect your ear from sound damage.
Jennifer: You certainly need that. You always pump the volume up way too high.
Billy: I know. And you can also hear outside noises while you listen to music.
Jennifer: You're right! So I can listen to music while riding my motorbike!
