EPtech AC / DC Adapter For Sony MZ-RH910 Personal MiniDisc Player MZ-M100 MZ-RH10 Hi-MD Audio Walkman Digital Music Mini Disc Player/Recorder Charger Power Supply Cord AC Input 100V-240V 50-60Hz;DC Output Industry Quality : Over Voltage Protection, Over Heat Protection Brand New Adapter, 100% Compatible Warranty:1 year warranty, 30 day money back guarantee Shipping from USA !