Push notifications with images is under review. Deeplinking to a specific product it's already there. You can choose which product you need to link the notification to, so when the users click on the notification, they will be navigated to that product details page. Give it a try!

No one answered my question about deep linking?

Will this include deep-linking and photo/video notifications too?

I want rich push notifications with images or video and deeplinking to a specific product