We distinguish between 2 types of wireless earbuds, wireless and fully wireless. Wireless earbuds have a cord hanging from your neck. Fully wireless earbuds consist of 2 separate tips. The advantage of wireless earbuds is that when you take the earbuds out of your ears, you let them hang from your neck. This isn't possible with fully wireless earbuds. Some people like not having a cord hanging from their necks. For those people, completely wireless earbuds are the best choice.