Currently, we are selling four ZapperBox models; pre-orders for the quad tuner, a dual tuner, a single tuner, and the Zapper Mini tuner-free extender. All devices can be used in any room to view any channel and any recording from any other device or its own connected storage and antenna. See a comparison between all three devices at this link. At this time each TV requires a ZapperBox.
After we release version 4.0 we plan to start adding apps for other devices like Roku, Google/Android TV, and other TV operating systems. See our roadmap from DVR to gateway at this link.
