The 5 top Most features in Firefox OS

Lower Price Phone

Firefox Browser open source browser. The Firefox browsers phone will be lower price than  other  OS phone  .

Fast App and Site 

Firefox OS app via website that opens in the browser than the simple data faster and spend less.
 Easy to Search 
Firefox OS is special and it has a search option which does not differentiate between apps and mobile sites. If you want to open the Facebook mobile app that will open by whether it even opened in the browser.
OS Upgrade Very Easy
Firefox OS will upgrade the OS was extremely easy. It does not disturb at layer has negative effect on the performance of the phone is also quite quick upgrade.
Everything is Support 
Firefox supports OS like everything in social networking sites Facebook, Twitter, Google Plus, LinkedIn, Pintrest