Iphone 6s is excellent smart phone.i can only say the word which define iphone is THE PERFECT DONT COMPARE IT WITH OTHER BRANDS NO ONE CAN BE STAND EVEN A SIDE OF APPLE The moment you use iPhone 6s, you know you’ve never felt anything like it. With a single press, 3D Touch lets you do more than ever before. The 12-megapixel iSight camera captures sharp, detailed photos. It takes brilliant 4K video