The wireless Grandstream DP720 IP DECT handset supports up to 10 lines (10 SIP Accounts per device), full HD audio (handset and speakerphone), 3.5mm headset jack for wired headset use, phonebook with up to 3000 entries, remote LDAP directories, international language, and charging via micro USB port.

Each Grandstream DP750 IP DECT base supports up to 5 wireless Grandstream DP720 IP DECT handsets with a range of 50 meters indoors and up to 300 meters outdoors from the base.

Main features:

• High Definition Audio
• Access to multiple lines, up to 10 SIP Accounts (10 lines per handset)
• 1.8-inch color screen (128x160) TFT LCD
• 23 total keys including: 2 programmable, 5 navigation/menu, and 4 for functions such as
• Send, Power/End, Speakerphone, Mute
• 250 hours standby time and 20 hours talk time
• Bright indicator with tricolor LED for message waiting (MWI)
• Supported phone functions: 3-way audio conference, hold, transfer, forward, park/pickup, downloadable phonebook, call waiting, call log, auto answer, click-to-dial, flexible dial plan, music on hold
• 3.5mm headset jack
• DECT authentication & encryption technology for call and account protection
• Automatic provisioning with TR-069 and XML configuration files
• Micro-USB port for alternative charging and device operation without using the battery
• Detachable belt clip
• Compatible with hearing aid enhancement headsets (HAC)
• The package includes: one DP720 IP DECT Cordless Handset, one power adapter, one charging base, detachable belt clip, 2 rechargeable batteries, user manual (Quick Start Guide)