The Spirit SD brings new technology to classroom multimedia player/recorders. With its built-in SD card slot and USB port, the Spirit is made to work with the latest formats as well as the teacher-tested CD player, cassette recorder / player, & AM-FM radio. Built for high-use environments with shatterproof ABS plastic for durability & safety, it's ideal for group or individual reading activities, literacy, ELD, ESL, and other language learning programs. Function selector Built-in mic records student responses or projects Top loading CD player tailored for school use Band switch Tuning control SD card slot and USB connector Steel grills prevent accidental damage to recessed speakers Rugged ABS plastic for safety and durability Top-mounted 3.5mm headphone jack for individual use or to connect a jackbox for group learning Volume control