our team at edelVIZ have recently been asked by a client to visualize this shaver specifically for bald heads - very interesting product and challenge because of its slightly unshapely nature.
I forgot to give a shoutout to the Guys at @blender_now - Realistic Touch is essential to do glossy metals in a studio environment. Without the little scratches, prints etc, it is impossible to give depth to metal in a studio environment without realistic reflection - thanks for that great addon!