Digital Concepts 8.4V AC Adaptor for Use with Sony TRV-6-900 Series, PC-100,110,115,120,FD100,200DSC-75,85,CD-200,250,300,400,F-707 and similar models Model # CH980 For use with: L &amp; M Series Including NPF550, 750, 950 NPFM50, 70, 71, 90, 91 &amp; all similar batteries