Listing seems good.
Some thing which I found missing in your listing these are as below:
You have mention free eBook with this product and i feel that you can show your eBook in picture where you have mentioned it.
Try to use at least 8 pictures with better examples like where you can use this product etc.
Bullet points and lower area is good.
Use relevant keywords for your this product. You can find keywords from our keyword research tool. In this tool, you will find many keywords just try to go through with this tool.
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