Hisense FPS3D05 Active RF 3D Glasses, 2-Pack RF Connectivity for Viewing Flexibility Full HD 3D glasses Active Shutter Glass Technology Rechargeable Compatible only with Hisense 3D TV models 50K316DW, 46K316DW,42K316DW,55T710DW,46T710DW,42T710DW,46T770DW,42T770DW