To experience LG's active 3D technology you need an LG active 3D TV and LG's 3D active shutter glasses. Together 3D movies, sports or video games come to life. Features:
Rechargeable batteries- You never need to replace them, simply recharge them when needed.
Comfortable and lightweight- For hours of enjoyable viewing
Compatibility- 3D PDP PM4700, PM6700, PM6900 and PM9700 series