A true blast from the past! one of the first technologies to hit the portable video game hand-held system!! I remember the impact when this TV tuner came out for the Game Gear, it showed that there probable possibilities for further development for this field!! Although the life-time of the 6 AA batteries was very short and Game Gear used to eat them batteries like a monster, yet it provided a local UHF/VHF TV tuner wherever you go to! Of course to maintain uninterrupted TV service, you had to go and arrange for a power supply plug to be connected at all times to keep that small screen shining!