DMP330GSM and WiFi Dual Mode HandsetDMP330 Dual Mode Handset supports both GSM 900/ 1800/ 1900 and VoIP over WiFi (WLAN) network. The handset can be used outdoors in the GSM network areas and also
in Hot spot circumstances with WiFi usage. It is a SIP based VoIP in a suitable 802.11 WiFi environment.
DMP330