Photos: BenQ cell phones Summary: BenQ Mobile moved quickly to roll out new handsets after it took over Siemens' mobile phone business. By Bill Detwiler | July 19, 2006 -- 11:47 GMT (04:47 PDT) Follow @billdetwiler Previous | Next Image 2 of 5 EL71 slider phone The EL71, BenQ Mobile's flagship tri-band GSM/GPRS slider phone. Topic: Mobility Kick off your day with ZDNet's daily email newsletter. It's the freshest tech news and opinion, served hot. Get it.