The DP730 is a phone with DECT technology that allows users to mobilize their VoIP network throughout any company and / or residential environment. It is compatible with Grandstream DP750 and DP752 VoIP DECT base stations and offers a combination of mobility and excellent telephony technical qualities. Up to 5 DP730 telephones are supported in each base station, while each DP730 allows a range of up to 400m outdoors (with DP752) and 50m indoors with 40h of talk time and 500h of standby time. It offers a robust set of telephony features including support for up to 10 SIP accounts per phone, full HD audio, 2.4 '' color display, 3.5mm headphone jack, Push-to-Talk button, speakerphone and plus. When paired with Grandstream DECT Base Stations, the DP730 is a luxury phone that offers a powerful wireless DECT solution for users in businesses or homes.