I suspect this is some sort of medical sterile package sealer. I can find no reference for it on the www or at the Bard site. It plugs in, heats up and appears to be all there except for whatever sort of cassette fits in the base.The P/N is 6464-372 and the catalogue number is 610000.
It is sold AS IS primarily because I have no information on how it works or what it does.
If you find the item is not as described in the ad it may be returned for a purchase price refund. Generally, all of our items have an inspection warranty which kicks in upon delivery for a period of 7 to 14 days. It is not an operational warranty as most items sold on DOTmed require biomedical certification before use. If you require additional coverage please contact us prior to purchase.