1. Suitable for 8 series models: 720, 720s-3, 720s-4, 720s-5, 730, Series 7 Pulsonic, Prosonic, Active 790CC, 790CC-3, 790CC-4, 790CC-5, 795CC-3, Series 7 760CC, 760CC-3, 760CC-4, 760CC-5, 765CC-3, 765CC-4, 765CC-5 9565, 9566, 9595, 9581, 9585, 9591, 9781, 9782, 9785, 9791, 9795 750CC2. High-Quality Materials: It is made of high-quality materials to achieve continuous, efficient and easy-to-use characteristics.3. The Best Shaving Effect: In order to get the best shaving effect continuously, we recommend that you change the shaving head every 18 months. Within 18 months, your electric shaver can trim more than 6 million hairs, thereby gradually reducing pruning performance.4. Special Processing Technology: The replacement head adopts a special processing technology to which more highlights the texture of your shaver.5. Restore Performance: Changing the head can restore your shaver's performance and get a better shave effect. By changing the head regularly, the shaver will maintain its best condition for many years.Type: A: Black Knife Netcolor: silver + blackMaterial:ABS+MetalPackage Contents:1 x shaving accessories1 x brushOnly the above package content, other products are not included.Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.