Comfortable Shaving:Replacement Blades Compatible with Norelco Sh30 Heads Have 360 Degrees without Dead Ends, Which Enables Smooth Skin Contact for a Comfortable Dry Shave or a Refreshing Wet Shave with or without Shaving Cream or Gel. Compatible Models: SH30 Shaver Heads Fit Compatible with Philips Norelco Series 3000 Replacement Blades, 2000, 1000 Shavers and S738 Click & Style. Fits for Shaver S3000 (S3xxx) S3101 S3102 S3103 S3201 S3202 S3203 S3205 S3206 S3590 S3550 S2000 (S2xxx) S2305 S2303 S2302 S1000 (S1xxx) S1560 S1020 S1010 S1050 S1060 S1101 S1102 S1103. Upgraded High Precision Cutting System: SH30 Replacement Blades Compatible with Norelco Series 3000 Replacement Heads Have a Precision Cutting System. With 6upgraded & Durable Sharp Blades, Easy Cut and No Residue.Remove Different Lengths of Beard or Hair without Feeling. Easy to Replace: These Shaver Replacement Heads Are Easy to Install, After Installation, Place a Tiny Drop of Oil on Each Head and Run for 10 Seconds, Helping to Ensure It Properly-running; It's Recommended That Replace Shaving Heads Every 12 Months for Nice Performance Product Includes Only 6 New Upgraded Sh30 Replacement HeadsAnd 1 Cleaning Brush . (This Item Is a Replacement, Not Original Compatible Models: SH30 Shaver Heads Fit for Series 3000 Replacement Blades, 2000, 1000 Shavers and S738 Click & Style. Fits for Shaver S3000 (S3xxx) S3101 S3102 S3103 S3201 S3202 S3203 S3205 S3206 S3590 S3550. S2000 (S2xxx) S2305 S2303 S2302. S1000 (S1xxx) S1560 S1020 S1010 S1050 S1060 S1101 S1102 S1103.