The affordable listening center thats a snap to pack up! Power for up to 40 people, turns into a 4-person learning system. 4 Switchable Stereo/Mono headphones, 4-position Stereo Jackbox, individual volume controls. Records from AM-FM radio and CD player to Cassette Player/Recorder, play, record, pause and auto-stop. CD Player with 2 Digit LCD display and CD skip/search. AC/DC and battery power for outdoor/classroom uses. Durable foam-lined polyethylene Carry Case. CSA and UL approved for classroom safety. Weight 17 lbs.