What you get: This package contains 6 pieces of razor replacement heads, an Perfect replacement to use or replace your old ones in daily life. Please note this is a compatible spare partCompatible with:for SH30/ 50/ 52 replacement heads are compatible with 1000, 2000, 3000, 5000, S738, AquaTouch (S5xxx), AquaTouch (AT8xx, AT7xx) and PowerTouch (PT8xx, PT7xx). Please check the model of your razor models before purchase to make sure it is the product you needGET A CLEAN LOOK - Each razor head has 9 pointed blades in the head. The pointed design can help you shave the beard efficiently. Your beard can disappear without a trace and give you a clean and fresh look. These heads are washable, you can clean them after shaving or brush with a cleaning brushCONVENIENT 360 DEGREE DESIGN - These for SH30/ 50/ 52 replacement razor blades are equipped with 360 degrees without dead ends. The round head can protect your skin from scratches and remove unwanted parts, which is practical in daily lifeEasy installation and replacement: these razor replacement heads are easy to install. After installation, add a tiny drop of oil to each head and let it run for 10 seconds to ensure proper operation. It is recommended to replace the shaving heads every 12 months to achieve good performanceMaterial:Metalcolour:silverPackage Contents:6 * Shaver headOnly the above package content, other products are not included.Note: Light shooting 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.