-Aiwa AM-FM Portable Stereo Cassette Player (walkman). This unit was refurbished and is currently in perfect working condition. -This unit uses two belts, and both of them were replaced with new ones. -The unit has some minor scratches on the plastic but is overall in good condition. -The unit has a small windows so you can see the cassette while in operation. -Takes two AA batteries to operate. -Sturdy unit.