This is a professional 99% NEW Sony ZX-100 Hi-Res music player. Had replaced battery and control buttons at SONY HK in Sep 2016, you don't need to worry about the battery performance. A protection screen was adhered on the LCD screen, NO significant scratches on both screen and body.

Internal 128GB storage, support external SD card (not included) up to 200GB.

Comes with SONY original leather base (never been used) and a compatible soft silicon case.