This CD and Cassette Player Features recordable cassette deck. Can be used with the Six Jack Stereo Listening Center with 6 Stereo Premium Headsets (Model B212565). Fully Programmable CD Player. Includes AM/FM Stereo. 2-Way Power - AC/DC or Optional Battery Powered (8 "D" size batteries- not included) 12"W x 10"D x 8"H overall.