There are several different mobile device accessories available for sale these days and these accessories usually only have the one function they are designed with. People actually use these accessories to give themselves a better mobile device user experience, so if you want more "features", you will usually have to get more accessories.
With this phone ring lighter, however, you have an accessory that has a multifunctional build. This mobile phone accessory has a ring that you can use to hold your phone securely. It also has an inbuilt lighter that you will be able to use whenever you want.