This is very gud to use . stylish too .it is having front 1.2mp camera and back with 5mp camera with flash . it is flat, smooth and very thin. with 1gb ram . this model is having 8gb, 16gb, 32gb, 64gb, 128gb Rom. with 1800 MAH battery. with windows 10. it has one slot for sim. metal body. it has touch id .very quick and best resonable in iphone series. sounds good with one spreaker. stylish too. feels gud. their values depends up on Rom and colour of the phone.it also has colours like silver, rose gold, spcegrey.