Replacement blade, For wet or dry use, 360 blade, Adapts to the contours of the face, lasts up to 4 months of use, precise lines in seconds, Unique OneBlade technology, silver New more flexible 360 ​​blade for the face Trim, trim and shave hair of all lengths. The innovative 360 ​​blade can be bent in all directions to adapt to the curves of the face. The design enables constant skin contact and control. Easily trim and shave hard-to-reach areas - with just a few strokes and great comfort. Fits all OneBlade products: OneBlade (QP25xx, QP26xx, QP27XX, QP28XX), OneBlade Pro (QP6504, QP653x, QP654x, QP665x) except for QP1XXX, QI1XXX, QP652x, QP651x, QP662x, QP6505