An apparatus includes first, second, and spare ports, where first data having a data length less than a predetermined value is transmitted from the first port and second data having a data length not less than the predetermined value is transmitted from the second port. The covering further has a filtering material designed to cover the nostrils to filter air coming into the body. The MTA associated with the sender includes a retention enabling program for sending the deferred e-mail to the retention server when there is an indication in the e-mail that it is to be deferred. Accordingly, a wrap around bandage can be applied to the patient with minimal, if any, movement of potentially injured areas compared to prior art techniques of manually feeding the bandage behind the injured party. This invention offsets all the heavy load of transformer and batteries from an integrated single unit air cleaner into a supper light weight ionization module with a reasonable power supply duration.