Benq E53 is a mobile phone in the clamshell form factor . The phone's dimensions and weight are: 93 x 47 x 17 mm and 90 g. The device is designed to operate on the following networks: GSM 900/1800/1900 HSDPA 2100. It is necessary to note the presence of a digital camera 1.3 MP. microSD, GPRS Class 12 (4+1/3+2/2+3/1+4 slots), 32 - 48 kbps, HSDPA, 384 kbps, USB, v1.2, WAP 2.0/xHTML, Predictive Text Input T9.