There were keyboard kits you could buy. I ended up buying an Atari 130XE instead since I didn’t have the money earlier. Dad bought me a 48k kit for the 400 wh

There were keyboard kits you could buy. I ended up buying an Atari 130XE instead since I didn’t have the money earlier. Dad bought me a 48k kit for the 400 which required some soldering. The Sinclair computers (sold under Timex in the US) had membrane keyboards also, but had really cheap and easy to install full keyboard kits. Sinclair doesn’t get enough credit as a computer pioneer.