Electric toothbrush Bluetooth and APP development solutions
There are many functions developed by the electric toothbrush app, mainly including oral care, tooth brushing records, tooth brushing plans, data analysis, smart tooth brushing modes, etc.
What is the difference Sonic and rotating electric toothbrushes
Sonic and Rotating Electric Toothbrushes, what are their differences? Aiwejay explains these two kinds toothbrushes from the perspective of brushing principles