This product is very cool, many functions and 64gb internal memory, 4gb ram, 13mf front, and 6mf back.it is available 2 colour gold and black.its camera quality is height quality.it store many apps without hang.we use on screen two apps function without hang.its battery backup is powerful its battery has 4100mah .it has finger touch password.it support 5 fingers for password lock.it is also play many types of game.it has gaming quality is power full.its screen is water touch.it has also a read mode. It is screen shot is available in many pattern’s.it is a good product.