Overall, the product is good and a decent one and I'm saying this after more than 4years of use. I've bought it at that time because I was thinking that It might came up with built in WiFi and Hotspot features, While I was absolutely wrong. And I must say this to the readers, that don't be in misconception like me. Although It is a good product which supports all 2G/3G bands and connects to Internet easily, unless you don't have datapack. And speed is too awesome, more than a mb if you have a good signal out there.I'm from Bokaro, Jharkhand and I did used multiple networks in this modem i.e; Reliance3G, Idea, Vodafone, Telenor, Airtel.. and It worked simply fine. While If you'll insert a jio sim then definitely It will not work. I did tried this also..Another good feature is that it support SD card upto 64Gb. And whenever I does't have any datapack, I mainly used this as card reader. Here too It worked fine..Till now I'm using it. and It is working well in it's extent.Be aware that, It only supports 2G and 3G networks (not 4G). It supports SD card upto 64Gb. It doesn't have any hotspot or Wifi feature. It's cloud storage is ridiculously useless.and If you'll use this modem for what it's been made to do, then surely It will sustain more than 7-10yrs of life.If your anxiety level to buy this haven't decreased yet after considering my review, then best of luck. you're now up for it.Thank you for your time.Have a great time using this..

I bought it at a price of INR 500 in lighting deal. This is a 3g modem and works with Windows 7 as well as Windows 10. You can see the statistics graph in Windows 7 but it is not visible in Windows 10. As far as speed is concerned it went up to 6 Mbps ( BSNL UP East) but I think speed depends on the operator you have. I have not tested it's wifi option so can't say anything about that.Overall it is a nice buy at this price.