DP725 DECT HD Wireless Handset for Mobile Devices The DP725 is a DECT wireless IP phone that allows users to mobilize their VoIP network in any office, warehouse, retail store or residential area. It is supported by Grandstream's DP750, DP752 and DP755 DECT VoIP base stations and provides a combination of mobility and first-class telephony features. Each base station supports up to 10 DP725 handsets, and each DP725 supports a range of up to 400 meters outdoors (with DP755) and 50 meters indoors, 40 hours of talk time and 500 hours of standby time. It offers a range of reliable phone features, including support for up to 20 SIP accounts per handset, Full HD sound, 1.8-inch color display, 3.5mm headset jack, push-and-speak, hands-free calling and more. Combined with Grandstream's DECT base stations, the DP725 offers an affordable, mid-range DECT wireless solution for any corporate or home user.