Its great that you are planing to buy a drone with camera. Besides a fun factor to them they are good to even explore things.
We have discussed each of them in detail in one of our post, where to buy drones with camera , do check it out.
In case you don’t wanna go there, lets discuss each of them very quickly here.
Amazon needs no introduction, there are hundreds of drones with camera that it houses. When we gave a search around 150 were already there in search results.
Banggood is Hongkong based and is a research & development firm. Just like amazon this is also selling a wide range of products, more than 200 drones were listed in search results.
Dji is primarily a portal of drones only, and you can find its stores all across US, UK, Canada etc.
Parrot.com has some brilliant collection of drones. If you are looking for drones you can’t miss this one out.
There are few others you can check here.