Reliance recently had their offer for free calling and data is increased till march. They also recently launched this device for many connections in one particular area and the range of this devices starts from 2000 rs. The devices are available in nearby stores of reliance and need a reliance JIO sim to work. The device provides real LTE speed and is already been set up in many offices and is used in many houses too. Maximum speed the device can provide is upto 32mbps and the connections are secure along with your data. The device speed upto much greater speed depending upon the range the sim receives in the device.