Grandstream DP722 is a DECT cordless IP phone, it supports a range of up to 350 meters outdoors (with DP752) and 50 meters indoors with 20 hours of talk time and 250-hour standby time. Grandstream DP722 offers an affordable mid-range cordless DECT solution for any business or residential user.
Grandstream DP722 DECT Phone Features
Up to 10 SIP accounts per system; up to 10 lines per handset
3-way audio conferencing for easy conference calls
Configurable Push-to-Talk button for instant voice communication