I bought this due to the law changing to hands free in my state.  I am not a big fan of bluetooth but I saw the writing on the wall so I read the reviews and picked this one.  I am glad I did! This was very very simple to set up and charged very quickly.  It synced easily with my android phone.  I like that it comes with various sizes ear buds so you can get the right fit. It stays securely on my ear and I never feel like it is flapping or going to fall off.  When I make calls, the person I am calling says I sound like I am talking directly on the handset so I am pleased.  I have not tried any of the voice command features yet so I cannot comment on those. Overall, I am pleased and would definitely recommend this headset!