SH30 (3 pack) replacement heads are compatible with Shaver series 3000 (S3xxx), series 1000 (S1xxx) and Star Wars shaver SW3700.
Replace your shaving heads in just two steps
The latest Philips shavers have an inbuilt replacement reminder in the form of a shaving unit symbol. This symbol will light up and indicate you when to replace shaving heads.
Easy to replace shaving heads
1. Open the shaver by pressing the "release" button; 2. Remove the retainer by turning the lock counterclockwise; 3. Take out the old shaving heads and carefully insert replacements; check that the heads align exactly in the setting; 4. Replace the retainer and secure it by turning the lock clockwise; 5. When you close the shaving head properly, you will hear it click into place.
Reset your shaver after replacing shaving heads
The latest Philips shavers have an inbuilt replacement reminder which will indicate you when to replace shaving heads. After replacing shaving heads, you can reset replacement trigger by pressing the on/off button for more than 7 seconds. Otherwise, replacement trigger will turn off automatically after 9 successive shaves.