Covid Key helps prevent the spread of coronavirus by using this hooked keychain tool instead of your hands to do simple tasks, like touch a screen, keypad, or open a door handle, while in public places.
Solid Brass Construction
Brass containing at least 70% copper was shown a study of one strain of a human coronavirus to inactivate the virus sample in less than 60 minutes. The researchers found a lag of about 10 minutes in inactivation followed by very rapid loss of infectivity. Alloys containing >90% copper inactivated samples of coronavirus in less than 30 minutes.
