Was looking at an interesting gadget yesterday, i.e. a 3D personal media player (Aigo 887D) which produces the 3D effect without glasses on an 8" LCD screen.

The viewing angle has to be fairly precise but the effect is much better than I would have thought. It plays normal HD 2D files pretty well also (Without the viewing angle constraints). I tried it with a 3D file (1080x1920) from UKnova to ensure compatibility.

Has anyone bought one of these? If so, how is the long term experience?

Price (On Mainland) was ~1300 RMB.

Any other similar products available?