Seeking Help Electric Toothbrush

[SATFAN]

Friends, need suggestions and things to check while buying Electric Toothbrush for
Kids (Below 18) and Adults.

My doubts
Is it fine buying toothbrush with multiple heads and all family can use different heads? Or have to purchase single head brush for all members separately.

Is it fine to purchase from online and regarding warranty?

Lot of brands in Amazon. Other than Oral B any other Good brand ?
Thanks

 

[greylala91]

Is there any electric toothbrush with regular sized brush area?

 

[SATFAN]

Bro, I don't have any idea about these electric toothbrush. Hence asked forum members help on this.
Applied tooth clip for lower jaw and teeth adjustment. Doctor advised to use this.

 

[iDJ]

I dunno why I am scared of electric toothbrush or don't trust them. I feel like it will ruin my teeth.