Customers need as much as possible information about the product before and after buying it. Usually we have lot of documentation about product available but we do not place it on retail store shelve or we cannot publish it on our website.
Use QR code and RichPaper to deliver all product documentation to your customer
One of the best solution is to place QR code on the product box or store shelve. QR code could contain link to documentation (i.e. user manual) of the product. Store visitor can simply scan QR code and will get full document open on his mobile (or desktop) device.