DESC: The Quadra Shaving System moves in a three-dimensional pattern which follows the contours of the face, leading to an efficient, effective, and closer shave. Equipped with the Lift and Cut technology, the first blade lifts the hair and the second blade cuts the hair below skin level. Great for long and normal beard hair lengths as well as ultra-short stubble. Model: 7617X. - hair, system, quadra, shaving, lift, blade, ELECTRICS, PERSONAL CARE, SHAVERS