PREMIUM MATERIALS: Made from high-quality materials, this replacement shaving head is functional, efficient, and easy to use. WIDE COMPATIBILITY: Compatible with Philips models PT710, PT715, PT720, PT721, PT722, PT724, PT725, PT726, PT727, PT728, PT730, PT731, PT732, PT734, PT735, PT736, PT737, PT739, PT786, PT810, PT815, PT860, PT866, PT868, PT880, AT810, AT811, AT814, AT891, AT893, AT910, AT911, AT750, AT751, AT752, AT753, AT754, AT757, AT758, AT798, AT891, AT926. EASY INSTALLATION: Simple to install. Clean the shaver before attaching the new shaving head. OPTIMAL PERFORMANCE: Replacing the shaving heads helps achieve a more efficient shave. Regular cleaning ensures best results. REPLACEMENT BENEFITS: Fresh shaving heads restore your shaver’s performance and provide a closer shave. DURABLE & EASY TO CLEAN: Constructed with high-quality ABS and stainless steel. Includes a practical cleaning brush. DIMENSIONS: Shaving head measures approximately 60 x 50 x 30 mm (2.36 x 1.97 x 1.18 inches). PACKAGE INCLUDES: 1 x Replacement Shaving Head