5 Blade Shaving Surface&trade + 1 Precision Trimmer. The Comfort of 5. The Precision of 1. 5 Blade Shaving Surface Technology. Has 5 blades spaced closer together to help reduce pressure – with unsurpassed comfort. 1 Precision Trimmer Blade built into the back of the cartridge. Perfect for tricky places like sideburns, under the nose, and around facial hair. Gillette’s Best Shave* *Among Manual Razors.