3.5mm Headphone Jack Adaptor For SONY Walkman WM-EX701 EX702 EX703 EX707 EX777
Sony WALKMAN Cassette Player REMOTE Plug to 3.5mm
Can be used for EX-77, EX-80, EX-85, EX-88, EX-99
EX-555, EX-666, EX-701, EX-702, EX-703, EX-707, EX-777, EX-808, EX-909, EX-999
GX-707, GX711
RX-77
FX-77, FX-505, FX-777
WM-F701, WM-F702, WM-F707......and many more models