True Depth 3D Family Bundle -4 Pairs of Glasses with Emitter and 3D Blu ray) for Mitsubishi 3D TVs ("3D-ready" TVs may Require Additional Hardware) 3D Fun for the whole family with FREE 3D blu ray to get you started!! comfortable glasses! High quality and Extremely clear glasses! Watch countless 3D movies and play 3D games on your 3D ready HDTV (PC required for computer gaming) The best glasses you will ever use!