I bought this product from Reliance Digital, Diamond Plaza, Kolkata. It was for Rs.600/- with the Bluetooth controller. First of all the build quality is really cheap. The head strap is bad. the inner lining where you are inserting your phone is really sharp and might cause scratches on the screen protector of your phone. The overall is impression is not at all satisfactory. Sometimes it becomes a pain to get your phone out. Which is a designing flaw. Better go for VR headset from Mi Samsung Lenovo and other good brands which I tested were very good. This also feels very bulky on the head.Don’t Buy this.