I am using this device since a couple of years now I guess. I bought this device when it was launched. My friend works for Jio and he arranged this device for me. It cost me 2000 rupees, the device was hand delivered to my office by a Jio employee.
I use this device frequently, use it with a pre-paid Jio SIM card. I have a 4GB per day plan for 28 days which cost me 509 rupees. This device has a power back up of 7 hours when fully charged. It can be carried along to virtually everywhere and it does not pinches the pocket as the design is sleek and compact.
I do not have any negatives to report for this device as I am completely satisfied with this device’s day to day usage. It certainly is value for money.