Grandstream DP730 HD IP Telefon
2.4 inch (240x320) color LCD with 3 programmable soft keys, Offers 40-hour talk time and 500-hour standby time, Offers 40-hour talk time and 500-hour standby time, Supports up to 10 SIP accounts and 10 lines per handset as well as 3-way conferencing, Dedicated push-to-talk button, built-in proximity and accelerometer sensors for gesture control and alert notification, HD audio on the speakerphone, handset, and headset jack Seamless 1-touch door control with Grandstream’s GDS series of Facility Access devices, Software and firmware updates over-the-air
