I have used the Samsung WEP200 bluetooth headset for about 3 months. I've found it small in size and very convenient to use. I was able to adjust the rubber earpiece to a certain position that is very comfortable for me to wear. I feel it is secured in my ear and am not worry about having it fall out due to lack of a over-the-ear hook like some other headsets. Since I wear glasses, I prefer not to have the over-the-ear hook models.