You need to find out rather or perhaps not the vendor has photos available of the product they may be selling. When you're shopping face-to-face, you have the option to look at goods close up, hold them in your hand, and study their texture. When you're shopping Portable Cooling Desktop Fan Usb Water Cooling Fan Humidifier Purifier Multifunction Summer Mini Desktop Air Conditioner#db4 online, pictures are the closest thing to this there is. I would not advise buying from any on-line goods shop that doesn't present pictures of the product. You need to research the online goods shop's shipping policy. How much can shipping be? Is it free of charge? If it's free, will it consider an eternity to arrive? If I need to pay for it, when can I expect my purchase to arrive? These are all traits you as a consumer should know, and you can usually easily find the answers to these questions simply by find a "Shipping Policy" or "FAQ" page on the site. Previous, but certainly not least, you should find out what forms of payment the website accepts. This seems like it could be obvious, but I aren't even count the times that I've found a wonderful quality item on a site, only to find out that they don't accept many of the forms of payment I have available.