User's Manual

Reminder
The power cable is made of general USB-Micro USB cable.
Please replace it with a qualified cable once the power cable
damaged.
Keep away from surfaces with great heat while charging.
Do no charge when sonic vibration motor is operating, or the
brush head is extended or retracted, or the sterilization light is
on.
Use a qualified adapter.
Do not disassemble or replace the battery when the battery life
is consumed, otherwise it may lead to product failure.
The product will automatically reset when the extend-retract
function fails during the use of the product. Stop using it
immediately after resetting and contact the after-sales service in
time.