This trimmer achieved nowhere near the desired thoroughness. The cause is in my opinion the unsuitable designed cutting mechanism, from the too large (8.5 mm wide), poorly insertable into the nose as bad rotatable (about the rotation of the entire device), bulky cutting head results. The blade is notched triple and is at rest on a plane flush metal guide plates also with three notches. Switched on, the blade moves in two dimensions with a faint hum quickly over the guide plate. Here, the cutting head must be moved slowly over the hairy area, so that the hair fall, ideally in the notches of the guide plates and there cut by the moving blade.
The notches are only very small, and the blade is about 2 mm above the lead plates. This makes it possible in particular individual hairs difficult to grasp and, consequently, if at all, cut off only with great patience and after much fiddling in the nose; the minimum cutting height is not less than 2 mm, but even significantly higher. A not parallel but angled guided the nose inner wall cutting head achieves a shorter shaving and certainly no closer shave, but no longer cuts, because the guide plates (which only about 0.5 mm below the blade protrudes) lead even more difficult hair to the blade can. The trimmer thus requires a parallel as possible guidance along the nose inner wall to at least capture some hair and possibly also to cut.
This type of management is only a very limited extent within a nostril and the non-flat nose inner wall, so that the vast majority of hair, even the so also, can not be shortened easily accessible in the nose. This device is suitable for users with a lot of patience and with an extreme, bristle-like hair growth in the nose, which are content with a rough cut. Many hair after all, some are cut, as I was able to test his eyebrows.
For users who prefer a regular, thorough and fast shave, this device is completely unsuitable. Is only remarkable that the device soothing hinbrummt forward and does not cause pain. Since I bought the machine but not to reassure but to Nasenhaartrimmung me it gets for me only one star; I would also forgive no star, but that's not ever possible. Who assigns a high number of stars here must for years nose hair cut and have not hardly get air, because then you may be able to find a small cutting effect. I can not recommend the device completely.
Instead, I recommend the model Remington NE3350 Hygiene Trimmer DUO ".
This has indeed partly bad reviews due to its unfavorable constructed on / off circuit via the battery compartment (which comes as a shortcoming in the unit reviewed here added yet). This disadvantage is however more than compensated by far by the very thorough, painless shave; the lateral cutting head is designed thoughtfully with this device and works flawlessly even with short and individual nose hairs.