We bought the glasses for our Samsung UE48H6270SSX. The glasses are supplied for assembling itself (just the two brackets left and right tuck). The battery required is also in so that you can use the glasses directly. The recognition on the television (pairing) has been with us to work without problems. The glasses automatically turn itself off again when the 3D image is gone (you can see the darkening of the glasses). At the weight of the glasses and the comfort we have nothing to complain about.
We have so far only a 3D movie but (Pirates of the Caribbean) watched as the picture comes across well. We will probably also order a second pair, so you can sometimes watch four movies :)