GBA TV Tuner Adaptor info GBAX.com 8th Aug 2002.
Remember the Gamegear? no... well anyway, it had a TV Tuner very much like this - plug it into the GBA cart slot and your GBA becomes a portable TV!
It can accept video and DVD in, and has a speaker and volume control.
It comes with a selection of cables, a UK power supply and a stand, it also has it own battery slot so it does not steal your GBA's power.
At only £39.99 + vat its an absolute must for those day trips :)
To ask a question about the TV tuner you can email you can buy it on the main page.