I am Asim Kumar Dutta and I would like to share my experience with jiofi M2 wireless router. I have not any 4G phone. So for able to get 4G speed in my 3G phone I use jiofi M2 wireless router. This router support voice and video call facility and also text messaging. And for the small figure I can carry it with my pocket. This is also lightweight and it has a rechargeable battery. So this is best router. The average download speed of this router is 16 mbps and the upload speed is 4 mbps. Which is best so I like it. Thank you jio.