Geekzone

Calypso Wireless testing WiFi/GSM-GPRS VoIP cellular phone based on Microsoft VoIP SIP Client

Calypso Wireless, Inc. have completed a demonstration with Ecutel of its dual mode C1250i Wi-Fi-GSM-GPRS VoIP cellular phone. Calypso's mobile phone, which according to the company utilizes the ...
Geekzone

Calypso Wireless announces dual Wi-Fi/GSM-GPRS phone prototypes

Calypso Wireless, Inc. is making prototypes for its dual mode, Wi-Fi / GSM-GPRS handsets, the C1250i, that run on the Intel PXA chipset solution available for testing. The phone was firstly announced ...