Accessory for Panasonic ER-DGP62 professional hair trimmer type WER9716Y1361. The worldwide, unique, Panasonic patented linear motor technology operates on the principle of the magnetic slide rail: the power transmission from the motor to the cutting blade takes place without friction. The ingenious advantage: Completely regardless of the charge status of the battery or the hair density, the ER-GP62 cuts with constant power. This will help you work faster and safer.