Ive used this product for about 8 months from the time of purchase and till now it has performed exceptionally well considering the price .
I Usually got 2 Mbps near 2 meter of the device
The connection is quite reliable and the speed is very decent with its performance of the product in its range.
I once faced problem with the device and once called at the service center and the support team were also very responsive and within 10 in the issue was solved.
So at the last I would recommend you to buy this product if you have the budget.