HTC MAX 4G is the world's first integrated GSM/WiMax handset. It has rich multimedia feature with sleek design and has a strong touchscreen. It has the dimensions 113.5 x 63.1 x 13.9 mm with 151 grams weight. 8 GB internal memory and has microSD. It has got 3.15 mega pixels camera with autofocus feature. Microsoft Windows Mobile 6.1 Professional works has inside it as its operating system. It has Li-ion battery which gives back up of up to 350 hrs in stand by mode and 7 hrs in talk time.