Featuresr 3d glasses support polarized 3d tv and real d cinemar suitable for different tv model such as for sharp lcd 60uf30a for samsung ua55ju7800jxxz for thinkpad e55020dfa04ecd r for lenovo v4000 bigger version for lg 65eg9600 ca and for panasonic th 50as670c ectr you can experience 3d visual effect at home without going to cinemar 3d glasses don39t need to be charged free from signal and wave interferencer its light and economicalr note confirm your tv is polarized 3d tv and