Material: stainless steel Colour: silver Weight: 8 g Compatible with the following device models: Philips S7710 Philips S7720 Philips S7730 Philips S7780 Philips S7xxx Philips Shaver series 7000 Replaces the following original accessories: Philips SH70 Philips SH70/50 Philips SH70/60 Philips SH71 Philips SH71/50 .