The price of this product is very high nearly around 50 thousands for a single 16 gigabytes Iphone 6. The price is high because of its brand. But there is no doubt in performance only concrn is the price. You can get this features within 20 k.
For example Samsung galaxy e7. Why we should pay more only for the brand logo. In others brand it also available, like Microsoft, htc, Samsung etc. So in my opinion this is not the best one.