Hi friend , I am useing Jio Fi m2 Wirless Router its so not cool .Its working speed is more than slow , I am useing this jio conection, and I fel that its very slow anyother wireless router, Its looking is not likeable and not very small, its not comfortable in your poket , and its useing is not so easily .And its security protection is not very protecting, And its battery backup is lessthan 2-5 days.friends 1 speed internet conection is your life style and your personality.so friend I say you dont useing this connection.Its hardware quality is not hardy.And its give service time is so short lessthan 10 year.And its value for money is not perfect.