Trutech CD Player Earbud headphones with bass boost Hold switch and low battery warning 20&#45;track programmable memory Random&#44; repeat&#44; intro&#44; skip and search modes 7&#45;1&#47;2Hx3Wx10&#45;1&#47;2L&#34;; 1&#46;5 lbs&#46;; For customer service&#44; call 1&#45;800&#45;321&#45;5976