HTC Touch HD is a mobile phone in the clamshell form factor. The phone's dimensions and weight are: 115 x 62.8 x 12 mm and 146,4g. The device is designed to operate on the following networks: GSM 850/900/1800/1900. It is necessary to note the presence of a digital camera 5 MP, microSD, GPRS Class 10 (4+1/3+2 slots), EDGE Class 10, 236.8 kbps, Bluetooth v2.0, miniUSB, WAP 2.0/xHTML, Predictive Text Input T9.