For Shaw's benefit:

"An armband is a piece of material worn around the arm over the sleeve of other clothing if present. They may be worn for pure ornamentation to mark the wearer as belonging to group, having a certain rank or role, or being in a particular state or condition. Spring armbands have been used by men to keep overlong sleeves from dropping over the hands and thereby interfering with their use.[1] Armbands may also refer to inflatable armbands used to assist floatation for swimmers."

An Armband (Infamous)

Now here are wristbands:

Event and security wristbands

No comparison or equivalence at all really but Shaw knows that as does everyone else reading this thread, but Shaw does love to argue no matter how ridiculous he makes himself look. His ethics seem to be based on double standards and hypocrisy.