We do not claim information of the products mentioned above is 100% correct, there is always a chance of admitting a mistake. We mostly collect info through manufacturers official website and well reputed sources from internet. And we don't guarantee prices here is exact the market price. It usually collected from various shops and sometimes just an estimation. However, If you found any mistake or broken link, please email us at firstname.lastname@example.org to inform us, make sure you mention the product and model name.Have a great day.