No batteries required and don't need recharging.
Lightweight and give you a high-quality 3D picture.
Polarized lens to reduce glare and increase picture clarity.
Adopting ABS material, environmental-friendly.
Low degree of color deviation on the edge of glasses ensures wider viewing angles.
1.[Compatible with Multiple Devices]: 3D glasses can be used in all RealD format cinemas, non-flashing polarized 3D TVs, polarized 3D computer monitors and polarized 3D projectors.
2.[Cinema 3D Glasses] :3D glasses polarized to reduce glare and improve picture clarity. Suitable for all passive technology compatible screens - the most common 3D technology on the market. A pair of glasses that supports 3D TV and cinema.
3.[Note] :Not for use with Active 3D Televisions – Not for use with Home Projectors – A Passive 3D Television is required for home use.