M500 DECT Mulitcell Base StationM500 Pro DECT wireless system incorporates many important features that provide advanced mobility within the workspace Wireless DECT technology, providing better reliability and security than WIFI Intuitive, programmable keys for both phone and base station Charging that lasts up to 19 hours Easy hold feature one button hold and the ability to pick up a call on any phone Intuitive to use The keys on each paired device lights up. Co workers are