Poly Edge E Extension Module for Edge Series IP Phones

<b>POLY EDGE E EXPANSION MODULE</b>N/AEXPANSION MODULE FOR POLY EDGE E400/E500 SERIES IP DESK PHONESN/AN/ATransforms Any Edge E400/E500 Series PhoneN/A<b>TURN YOUR POLY EDGE IP PHONE INTO A HIGH-PERFORMING ATTENDANT CONSOLE</b>N/AThe Poly Edge E expansion module super-charges your Poly Edge E400/E500 Series phones. Youll command 22 multifunctional line keys per page that can be easily set up as lines contacts speed dials or busy lamp field keys. Reduce the number of lost customer calls shorten transaction times and support more accurate call routing. N/AN/ASO SIMPLE TO USEN/A<b>RAMP UP INSTANTLY WITH INTUITIVE CONTROLS</b>N/AEach expansion module offers a 5-inch high-resolution color screen and easy-to-program line keys. Even installation is plug-and-play.N/AN/AMORE CONTACTS AT YOUR FINGERTIPSN/A<b>EACH EXPANSION MODULE ADDS 66 CONTACTS</b>N/APlug this in and automatically expand your phones power. One module displays 3 pages of 22 lines/contacts with dedicated keys. Thats a grand tota