3D Rechargeable Active Glasses 1 Support most of brand 3D TV 2 Frame material:ABS&PC 3 Infrared ray,Contrast: 1000:1 fashion Rechargeable 3D Active GlassesFeatures1. High tech and Ergonomic physical design concept, 2. fashion appearance and comfortable to wear3. Certain depth of the frame made of ABS&PC to satisfy the people who wear the glasses.4. Comfortable nosepiece made of silica gel, with a ...