when charging, slowly pull the plug slowly.
switch hidden inside shoes, it nearby the USB port, you can press it to fix the shoe on one color, or flashing.
When charging, the light will automatically turn off the soles until charging is complete.
a full charge is 3 hours 5:Do not wash, clean, if needed, can be colorless shoe polish / cleaner.
This item comes without box and without charger.
It use mobile phone charger or Computer USB interface to recharge.
Buy a pair of shoes, You can get 11 modes(7 Static Colors 4 Changing Mode).
List: LED luminous shoes + USB charging line
When you receive this shoes, please recharge it at once. Because the battery may have run out of power. The LED lamp may not be bright. When Charging, the LED light will light up (or flash).