You will receive the genuine Elsema Domestic replacement remote control shown.
This remote transmits on 433.100 to 434.700MHz and uses the billion method.
It will be delivered complete with battery and DIY programming instructions.
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 $10.00 during Checkout if you wish.