I think most of those toothbrushes use Bluetooth if you want to track your brush stats or something with like home assistant, mine came with that and I totally forgot until my home assistant pinged me one day to add the device, I got that toothbrush in like 2017 on some sale and I wanted an electric tooth brush
I think most of those toothbrushes use Bluetooth if you want to track your brush stats or something with like home assistant, mine came with that and I totally forgot until my home assistant pinged me one day to add the device, I got that toothbrush in like 2017 on some sale and I wanted an electric tooth brush