he VTech 4-Line Small Business Phone System is a new system that makes it easier than ever to connect your office. Installation is simple. Only the CM18445 main console needs to be connected to analog phone lines. The handsets and desksets wirelessly connect to the system with one touch using DECT 6.0 technology, so you can install an entire office system in minutes. No professional assistance required. The main console digitally records up to 180 shared minutes of incoming messages, outgoing announcements, and memos. The auto attendant for each line can answer outside calls, provide callers with a company directory, and route calls to the appropriate extension. The CM18245 Extension Deskset and CM18045 Accessory Handset use DECT 6.0 digital superior-quality technology, which provides strong protection against wiretapping, and the best call range while not interfering with wireless routers. Plus it makes installation a breeze. Simply connect the power cord and push the registration button on each device. The CM18245 Extension Deskset has its own digital answering system with up to 180 shared minutes of incoming messages, outgoing announcements, and memos. It also features individual caller ID/call waiting and 32-number speed dial.