I am offered and so I retested. This time I had longer hair and I had more. I got a little worse than the first time, especially in the back of the knee. (Ouch). The result on short hair was less blatant than my first use. I have the board several times but it ended up leaving.
I like:
* The exfoliating brush (which is not sold with all models silk épil 7), allow to effectively remove dead skin. What to do at least 1 time per week to avoid the hair under the skin.
* Effective short hairs.
* 3 in 1 device need to have something else: exfoliating, shaving (+ mower accessory) and epilator.
* Possible use in water.
I do not like:
* Hair removal on sensitive areas (underarms, bikini) really too painful for me.
* Autonomy: 40 minutes shown on the user manual, I think it is not even enough for one use. If you exfoliate, shave the hair to have the right level (recommended) and then épillez I doubt the battery takes all. But I have not had a problem yet.
* Really cheap pouch, simple plastic bag, but ... that's not the point. Even if the price expected a little more careful storage.
Result:
I recommend to my friends, it is effective, a little expensive but it is a 3 in 1 device that's worth it.