Cayin i5 master quality digital audio player the new cayin i5 is an android based master quality digital audio player offering excelent sound and an intuitive user interface the cayin i5 runs on the android 44 and features wifi and bluetooth connectivity cayin knows your listening requirements the i5 can play back a multitude of audio formats in order to meet all of your listening requirements with native dsd support and pcm decoding up to 32bits384khz the cayin i5 will play your favourite