Custodia batteria AA originale per Walkman Sony WM-EX666 EX511 EX555 GX760 GX674 GX688
WM-GX760 GX674 GX688 GX808. WM-EX666 EX511 EX555. not including AA battery. 1x AA Battery case（not including battery）. Compatible with Sony. Note, this is original accessory, with DC input. WM-FX707 FX808 FX877 FX888.