User Manual Q&AAnswer Question
How do I change the brushing mode on the COOSKIN Y-301 Sonic Electric Toothbrush?
I have just received my COOSKIN Y-301 toothbrush and I'm not sure how to change the brushing mode. The manual mentions multiple modes, but it doesn't provide specific instructions on how to switch between them. Can you please explain how to change the brushing mode on this toothbrush?
