Link to specific product page within Woocommerce

I am setting up a one-product webshop based on Woocommerce and the theme Mystile. If I install Woocommerce and add a shop page, this page shows a thumbnail of my product. As I have only one product in the shop, I would like the shop page to show the full product page (with the buy button). What shortcut can I put on the shop page to achieve this?

The website is: poweryourphone.com. On the page: Koop ‘m nu I would like to show directly the product page: http://www.poweryourphone.com/?product=power-your-phone-externe-batterij

http://wordpress.org/plugins/woocommerce/