Specifications: Type: Series 7 Replacement Foil and Trimmer Cassette Head Model: 70B Compatible Model: Fits for Braun Series 7 Models: Compatible with old and new generation Series 7 (799cc, 795cc, 790cc-4, 760cc, 750cc, 735s, 730) and for Pulsonic Features: - Get back 100% performance on your shaver for a fraction of the original cost. - Easily replace your shaver parts every 18 months to maintain good performance. USonline911, we are a professional Dealer devoting to shaver parts for over 10 years. We carry all kinds of shaver parts in general. If you do not find the corrects shaver parts, you may try to search USonline911 shaver head/blades/charger on Amazon. Then you have a good chance to find your need We controlled each single procedure, details and parameters for the making of the replacement heads which compatible with your original hair remover. Each replacement part has been tested with original shavers to make sure its fully functional prior to offer on Amazon. We promise 100% about the function and matching with your shaver is good Shopping with USonline911, you will no need to worry about the service. All our shaver parts Support 30 days for refund and 6 months for replacement satisfaction guarantee warranty. If you got problem with the purchase, just feel free to email us anytime, we are always ready for serve our customers. Attention: There are some solution about the replacement heads pull your hair: 1.Make sure you choose the correct shaver head/blades for your original shaver device 2.You can try to apply some presure that make sure the shaver more close to your hair, then shave your hair. 3.Check your electric shaver whether full charge, if not, maybe it'll shave with pain. 4. Maybe your hair are too long, you'd better cut your hair before use electric shaver to shave. 5. if the blades look dull, give it a little bit smooth oil if you have
