Dual SteelPrecision blades shave close with self-sharpening performance. SenseIQ Technology uses sensors to read facial hair and motion. Sensor reads facial hair density to adapt cutting power. Motion sensing technology tracks and guides shaving for optimal movements. GroomTribe app pairs with shaver to master technique. ComfortGlide rings protect face from irritation. Pop-up trimmer helps maintain mustache and sideburns. Up to 60 minute shave on a single charge. LED Display with intuitive icons. Includes Travel case. Warranty available, Limited liability warranty, 2 Years Imported Product Specifications 9.65 x 6.38 x 6.3 Inches Material & Care Plastic Wipe clean