[Compatibility] SH71 Electric Shaver Replacement Heads compatible with Shavers Series 7000 (S7xxx) and Angular-shaped Series 5000 (S5xxx). Fits models S7980, S7940, S7788, S7786, S7783, S7782, S7780, S7740, S7720, S7710, S7530, S7510, S7371, S7370, S7350, S7326, S7312, S7311, S7310, S7010, S5588. [Comfortable] Multi-directional flexible SH71 shaving heads reduce skin stress. Gently follow the contours of your face and neck with close-shaving heads that flex easily along every curve. Less pressure is needed for a close shave, which helps minimize irritation. [High Quality] Designed to cut beard accurately, even short stubble, with SH71 blades that cut through hair smoothly without pulling. Reduces the need to go over the same area repeatedly. [Easy to Replace] After installation, apply a drop of baby oil on each head and run the shaver for 10 seconds. For optimal performance, replace the shaving head regularly. Note: The complete shaver head assembly is not included. Material: Metal Color: Silver Package Contents: 3 x Shaver Blade 1 x Cleaning Brush Only the above package content is included; other items are not. Note: Light reflection and different display settings may cause slight color variations between the image and the actual item. Measurement error allowed is +/- 1-3 cm.