The IP DECT single cell system with potential for larger scenarios One for all: The WS-500S is inherently the affordable single-cell system for entering the IP DECT world. Already in this version up to 8 simultaneous calls are supported and up to 20 handsets can be registered. This makes it the ideal basis for offices, medical practice, and smaller companies.The best thing about it: With a simple activation, this base can be extended to the multi-cell WS-500M system with up to 250 handsets and up to 60 parallel calls.DECT technology is digital and encrypted. It therefore offers comprehensive security. Wireless eavesdropping of a call is not possible. The network security of the WS-500S is additionally enhanced by SIP security. End-to-end security is therefore guaranteed.- Up to 20 handsets- Up to 8 parallel calls- Professional zero-touch configuration via auto-provisioning- End-to-end signalling and voice encryption- Upgradeable from single-cell to a multi-cell system