Grandstream DECT IP Phone - 10 SIP Accounts - 10 Lines - 128x160 (1.8") LCD - 800MAh Ni-MH AAA - 5V/1A Micro - USB PSU
DP722
- Up to 20 lines and 20 SIP accounts (with DP755), or 10 lines and 10 SIP accounts (with DP752 and DP750)
- Supports a range of up to 350 meters outdoors (with DP755/DP752) and 50 meters indoors with 20 hours of talk time and 250 hours standby time
- 1.8 inch (128x160) color LCD with 2 programmable soft keys
- 3-way conferencing
- Push-to-talk via a configurable button
- Seamless 1-touch door control with Grandstream’s GDS series of Facility Access devices
- HD audio on the speakerphone, handset, and headset jack
- Software and firmware updates over-the-air