Sweeply supports syncing the bed setup for a unit from Beds24. In the screenshot below, you can see that the room has a bed setup DBL.
To configure Beds24 to support setting bed setup information, you need to go to Settings -> Properties -> Booking Questions.
You'll need to add your bed setup options to question 9. For example:
Bedding [][DSU][DBL][TWIN][DBL+EXTRABED][TWIN+EXTRABED][DBL+BABYCRIB][TWIN+BABYCRIB]
On the detail tab on each booking, you can set the bedding setup for that booking.