VGR V-395 2 in 1 Six-blades Intelligent Digital Display Electric Shaver1. The six cutter heads float independently, and the cutter heads are smooth and flexible to the touch, adapting to different facial contours 2. Intelligent travel lock design, more secure and convenient 3. The knife net and the blade move crosswise, the more you use it, the sharper it is, and there is no need to replace the knife head frequently 4. Material: stainless steel 5. Features: 4D floating cutter head, double ring curved knife net, full body