Attention:
--Fresh users may experience a tickling/tingling sensation but normally get used to it within 2 weeks.
--The electric toothbrush come with USB cable WITHOUT CHARGER.
--4 hours charge for minimum 30 days use. 2 minutes smart timer with interval pause reminding each 30 seconds to encourage dentist-recommended brushing habit.
--Gently brush across your teeth just like with a manual brush.
--Not intended for children under 3. Children under 8 and people who are unable to operate should be supervised by a parent or adult.

Medical Warnings:
--Consult your doctor prior to use if you have any medical concerns about using an electric toothbrush.
--Consult your dental professional prior to use if you have had severe periodontal disease or oral surgery before.
--Consult your dental professional if excessive bleeding occurs after using this product or bleeding continues to occur after 1 week of use as it may be a sign of other health issues.
--Consult your doctor prior to use if you have a pacemaker or other implanted device.