Contents of Sale:

Sony MZ-E520 MiniDisc player (silver, orange). Quantity 1. Used.

Sony NH-10WM rechargeable battery. Quantity 1. Used.

Sony Neige 80 minute recordable MiniDisc. Quantity 1. New and unopened.

** External battery case is not included in the sale **

Summary:

A fully functional device with minor callouts regarding the appearance.

Product Condition (Appearance):

The device has some signs of wear and tear on the front face. Some of the text has worn away.
There are some small marks on the rear face, and some of the text is feint or worn away.

Product Condition (Functionality):

The device is fully functional.
See test results and photographs for detail.

Test Results:

Player / Recorder Unit:
Sony MZ-E520 (silver, orange)

Power Via Rechargeable Gum Battery - OK
Power Via External Battery Case - OK ** External battery case is not included in the sale **
Power Via Charging Stand - Untested

Audio Playback - OK
Audio Output - OK

Group Button - OK
Volume Down - OK
Volume Up - OK
Play / Pause Button - OK
Next Track - OK
Previous Track - OK
Stop Button - OK
Hold - OK
Disk Insert - OK
Disk Eject - OK

Device Setting Details:
AVLS set to OFF
Beep set to ON
Backlight set to AUTO
Power Mode set to NORMAL

Rechargeable Ni-MH Gum Battery:
NH-10WM
Tested OK. Charged following the testing session but will self-discharge over time.

Product Information:

The Sony MZ-E520 is the final iteration of the 5xx series of MiniDisc players (500,501,505,510,and 520). It is dedicated to disc playback, and does not have disc recording functionality. 
Released in 2004, it incorporates MDLP, anti-shock 'G Protection',a digital amplifier, a six band equalizer, and ATRAC type S technology. 
It weighs 70 grams without a battery or disc installed. 
It has a 3.5 mm headphone jack for audio output.