Twitter Product Card - Multiple Pages - twitter

Question

I have a product which has 3 pages:
http://www.example.com/myproduct
http://www.example.com/myproduct/more
http://www.example.com/myproduct/images
I want to add a product twitter card:
<meta name="twitter:card" content="card">
<meta name="twitter:site" content="#mytwitter">
<meta name="twitter:title" content="My Product Title">
<meta name="twitter:description" content="Product Description goes here...">
<meta name="twitter:url" content="http://www.example.com/myproduct">
<meta name="twitter:image" content="http://www.example.com/product.jpg">
<meta name="twitter:data1" content="$3">
<meta name="twitter:label1" content="PRICE">
<meta name="twitter:data2" content="San Franscisco, CA">
<meta name="twitter:label2" content="LOCATION">
What I want to achieve is that the product image, description, price, and location should be shown from all 3 pages when the user shares any of the pages.
My questions is how can I achieve this, and is it better to use <meta name="twitter:url" content="http://www.example.com/myproduct"> for all 3 pages, or use the canonical url of each page.

Answer 1

In order to display the same Product Card for any of the three pages of your product, all you have to do is simply making sure you provide the same markup tags on all of them.
In fact, you don't even have to specify any twitter:url tag in Twitter Cards. The URL the user will be redirected to when clicking is automatically the one that has been shared in the Tweet.