1. In order to buy a used product online, learn more about the vendor first. You need to visit their profile and look for reviews written by other shoppers who bought products out of this seller. Tend not to hesitate to make contact with the seller to question a few questions about the product you are interested in.
2. Read customer testimonials before you buy anything. People are more than pleased to complain about bad service online, so search for sites and testimonials which can be terrible so you know what you're getting into. You should take bad reviews with a grain of salt, but if you see many, you know you will find a problem.
3. A good online shopping tip to remember is to leave feedback after buying from a source you've never bought from before. This will help the two of you because you'll remember if you've experienced a good experience from them, and they will also gain a reputation as a seller.
4. When you find yourself making a purchase online, make certain you use credit cards to pay for the transaction. Charge card users are protected against fraud by federal law and therefore are only responsible for $50 in these cases. Some card agencies will even go so far as to wave the $50 for you, meaning that you will not be out of pocket.
5. After you have found the items you desire, check to see if there are any coupons offered. There are many websites that offer coupons. These coupons can be a certain percent off, a certain dollar amount off or free shipping. Many times several coupons are offered. If this is the truth, choose the one which will save you the most money.