Yes, but why would you want to?
You'll have to be sitting at your computer waiting for the auction to end.
Plus, you better have:
Also, you can get peace of mind when using automated sniping and save your nerves instead of sitting at your computer anticipating the end of the auction asking yourself "what if I'm outbid, should I bid higher", "Will this be high enough", etc., etc. etc.
If the item that you want to bid on is an absolute must-have, you can act as a backup to our backup and manually snipe the item on top of using our automated sniping service.