This is the genuine FADINI Jubi Samll 433 2-button transmitter.
Please note this FADINI remote does not have 10 dip switches inside. There is a similar but bigger version FADINIastro which does have 10 dip switches. You can use a screwdriver to open the case to check which one you are using. If your existing one has 10 dip switches inside, please click FADINIastro to purchase.