【GET THE PREFECT CLOSE SHAVE】 ：SH70 Replacement Heads gently positions each hair in the best cutting position, Cuts 30% closer in less strokes leaving your skin in great condition 【PERFECTLY FIT FOR PHILIPS Norelco SHAVERS7000】 : SH70 replacement heads compatible with Norelco Shaver all shavers series 7000 (S7xxx), 7370 S7371 S7720 S7710 S7530 and Star Wars Shaver SW7700, and angular-shaped Series 5000 (S5xxx) 【PACKAGE LNCLUDE】:6 Individual Replacement Heads included. For maximum shaving performance, it is recommended to replace your replacement heads series 9000 once every 12 months 【DOUBLE BLADE CUTTING】:The first blade raises each hair while the second blade comfortably cuts below skin level, for really smooth results 【EASY TO CLEAN】：Our replacement blades for Norelco Shaver Series 7000,are easy to replace and clean, Just remove the old dull blade, then side up the new one and snap it into place 1