low technology
simple technology, often of a traditional or non-mechanical kind, such as crafts and tools that pre-date the Industrial Revolution
en-US/ˈloʊ tɛkˈnɑləd͡ʒi/
en-GB/ˈləʊ tɛkˈnɒləd͡ʒɪ/
simple technology, often of a traditional or non-mechanical kind, such as crafts and tools that pre-date the Industrial Revolution