Philips SH91/50 Shaver Series 9000 Replacement Shaving Heads SH91/50 Dual SteelPrecision Blades Fits S9000 (S9xxx) Not Compatible w/Older S9000 Silver, (Replaces SH90/70, SH98/70, and SH98/80)

Change heads every 2 years for 100% performance

Within two years, your shaver heads cut 9 million hairs on your face. Replace the
shaver heads and get back to 100% performance

Compatibility
Compatible with S9000 and S9000 Prestige

Powerful shaver, gentle on skin
Advanced precision for a closer shave

Easy to use
Reset your shaver very simply
Replace the shaver heads and get back to 100% performance

Fits product type:
Shaver series 9000 (S9xxx) and S9000 Prestige (SP98xx)