optoma zd101 compatible 3d glasses dlp link by quantum 3d

Support 3D Bluetooth (TV or Projectors) of Optoma Acer BenQ NEC ViewSonic Sharp and Dell Vivitek and Casio etc - Long viewing distance up to 30~50m; - Auto sync just a single power button; - Rechargeable by micro USB; - High-speed response lenses prevent eyes from fatigue; - Silicone Nose pads comfort and durable Synchronous DLP-Link signal; - Glass frame is varnished w/ UV elegant and fine - With RF chip in the front anti-interference - Stylish design lightweight and comfortable to wear - Made of ABS + PC safe to use - Compatible w/ 120Hz bluetooth RF signal source auto search match bluetooth data - Lens legs are designed in arc comfortable to wear - Adopts imported components preventing circuit from breakdown