Panasonic SJ-MJ15 portable MiniDisc player. Silver. Quantity 1. Used. * No other items, batteries, or accessories are included in the sale * Summary: Tested and functional. Very minor callouts regarding the appearance. Device: Panasonic SJ-MJ15 Product Condition (Appearance): Front Face : No callouts. Sides : No callouts. Rear Face : Very slight discolouration on the battery cover. Internal Battery Compartment : Slight signs of past corrosion. All external facing screws present and tightened. Product Condition (Functionality): Tested and functional. No callouts. Power Via Rechargeable Gumstick Battery : OK * Rechargeable gumstick battery is not included in the sale * Power Via External AA Battery Case : OK * External AA battery case is not included in the sale * Power Via Battery Charging Stand : NOT TESTED * Battery charging stand is not included in the sale * Audio Output : OK Disc Playback : OK - Listened to over two hours of audio with no issues Play / Stop : OK Previous Track : OK Next Track : OK Volume Down : OK Volume Up : OK Hold : OK Disc Insert : OK ** Please note that when inserting a disc, do not push the disc all the way into the device. Instead, push gently until the disc hits a retainer, then close the lid and a mechanism will pull the disc fully into the player. ** Disc Eject : OK Product Information: Released in 2002, the Panasonic SJ-MJ15 is dedicated to disc playback, and does not have disc recording functionality. At the time of release Panasonic claimed that the SJ-MJ15 had the longest battery runtime performance in the world (approximately 40 hours of SP mode playback from a fully charged gumstick battery). It supports MDLP. It weighs 73 grams without a battery or disc installed. It has a 3.5 mm headphone jack for audio output. Hopefully this information is clear and covers everything you need, but don't hesitate to reach out if you have any questions.