These garage door remotes are obsolete and no longer in production. If you order one of these you will receive the remote pictured below the main picture (click on the small image to enlarge it).
It will be delivered complete with battery and DIY programming instructions. It is coded to match your system via internal Dip Switches.
Postage via Australia Post regular mail service is free, but un-trackable and can be slow outside of capital cities.
You can upgrade to Express post for $11.00 during Checkout if you wish.