suitable for 4Pcs Polarized Passive 3D Glasses for 3D TV Real 3D Cinemas for 3D Gaming and TV Frame-YI WU CHUN HUI Lightweight and give you a high-quality 3D picture. and 't need recharging. Polarized lens to reduce and increase picture . Adopting high quality material, environmental-friendly. Low degree of color deviation of glasses ensures viewing angles. Type: 3D Glasses Viewing Experience: Non-Immersive 3D Glasses Type: Polarized Model: VQ163R Item Size: . 15.3 x 4.1 x 0.4cm / 6 x 1.6 x 0.2inch Item Weight: 12.9cm / 0.45oz color:Black Material:plastic Package Contents: 4 x Virtual Reality 3D Glasses Only the above package content, other products are not included. Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm. Please pay attention to the title and description when buying, and pay attention to the title and description when buying.