SG-2102 Battery Sonic Toothbrush
1.24000 strokes per minute.
2.2 modes you can choose.
3.Slim with metal handle.
4.2 minute auto-timer ensures dentist recommended brushing time.
5.30 seconds interval helps to brush each area of your mouth.
6.1*AAA battery can use for 150 days(twice of 2mins a day).
|Battery type||1*AAA battery (Not included)|