Delivering a quality grooming experience. Advanced Ceramic-coated blades with nine pre-set lengths allow you to achieve any look you want. Remington Groom Professional For men who desire premium technology combined with convenience and a timeless design. These products are equipped with self sharpening Advanced Ceramic Coated Blades stronger and longer lasting for a professional cutting performance. Advanced Ceramic Advanced Ceramic Coated Blades are infused with Silica, a natural material known for its hardness and resilience. Silica makes the blades stronger and longer lasting* for a professional cutting performance. Additionally, the blades are designed to self sharpen to ensure long lasting performance. *Vs. Remington standard Steel Blades Remington MB320C Beard Trimmer Features: Advanced Ceramic Coated Blades Self sharpening blades 9 pre set lengths settings (1.5 18 mm) Zoom wheel length setting Pop up trimmer for detail trimming of beard line Easy View window shows length setting Cord / cordless Up to 40 mins of cordless usage Charge / Recharge indicator Lube for life: blades never need oiling Cleaning brush and comb