SH90 Replacement Heads for Philips Norelco 9000 Series Shaver, S9300,S9700,S8950,SW9700,SW6700,9000 Shaver Replacement Blades Sh90/70 Electric Razor Blades Replace for Men,6 Pack

S998How to InstallStep 1: Pull the shaving head holder offStep. 2: Replace the old shavings blades with the new onesStep 3: Reattach the holderPackage includes3 x SH90/70 Shaver Replacement Heads

Fits for Following Philips Shaver Type:For Philips Norelco Shaver SH90 Series 9000 models: S9011, S9021, S9031, S9041, S9111, S9121, S9151, S9161, S9171, S9311, S9321, S9371, S9511, S9521, S9522, S9531, S9700,S9711, S9721, S9731, S9911, S998How to InstallStep 1: Pull the shaving head holder offS