Even if the ultra-feminine aesthetic isn’t your thing — and it’s not really mine — you have to hand it to the Barbie flip ... phones, and it runs an operating system called KaiOS.

This basic flip phone runs KaiOS, which allows it to support Google Assistant, Google Maps, and downloadable apps including social networking. Key features include an outer display, camera ...

This flip-style feature phone has large color displays (inside and out), 5 megapixel camera, expandable storage, eSIM, and KaiOS with downloadable apps and games. Other features include voice-to ...