Please look at these pictures and Select your Plug

A or B when you order.

There is a drop down box please select correct type plug.

Plug B is an Expanded Plug and Plug A is a Mini Plug

The function of wrist band is to form a circulating current between your body and machine, assists the array to bring +/- ion in the water. It's better to wet the wristband before use.

Package List(not included the basin):

1 x Wristband