Amazon.com: Replacement Shaving Head for Philips Norelco SH90/62 Series 9000 Series 8000 SensoTouch 3D S9721 S8950 S9000 S9311 S9321 S9511 S9531 : Beauty & Personal Care
Amazon.com: Philips Norelco Shaver 9000 Prestige, Rechargeable Wet or Dry Electric Shaver with Trimmer Attachment and Premium Case, SP9820/87 : Everything Else
User manual Philips SHAVER Series 9000 S9090 (English - 164 pages)