My Dog Ate My Handphone!!! - 4

My SIM's card have two bite marks. Many scratches and if you look carefully, you can see the camera's lens kaput. I was scared man whether Chester swallow some of the lens(i suspect that if Chester did swallow some lens, he will later face some problem;so when Chester were having bloody faeces I panicked). So can you guess the model of my Sony Ericsson ? Let's look at the last picture.