How do I connect Zoho creator Product Catalogue app to my Zoho Books ?

How do I connect Zoho creator Product Catalogue app to my Zoho Books ?

Hi 

I have around 200 products (items) in my Zoho books. How do I sync these to Zoho creator Product Catalogue app?

I don't want to use export and import using .csv, .xls file as its won't sync the images and also I don't want to keep manually do it each time I create a new product in Zoho books. 

Thanks