Compatibility Supported on Avaya IP Office 9.1 SP1 or higher with an installed Avaya DECT R4 system Requires available VCM channel and Avaya IP Endpoint license Includes Avaya 3730 wireless handset and battery Charger sold separately Avaya 3730 Features 1.8 inch TFT color backlit display (128 x 160 pixels) Up to 16 hours talk time and 180 hours standby 4-way navigation cluster
Loudspeaker: Duplex loud speaking function Standard 3.5 mm headset socket Central management and software download Mini messaging (12 characters) Easy access to PBX services Voicemail including message icon, manual and automatic keypad lock
Local directory: 250 entries; call list with last 25 calls Company phonebook with 1000 entries Graphical user interface High security and excellent voice quality