DESC: Give your small business the advanced features of a business telephone system without the high price tag. The Panasonic KX-TG4500 operates via cordless transmissions, so no expensive wiring or installation is required. Simply hook up the base unit to your phone lines and plug it into an AC outlet. Then set up the cordless handsets in the desired location. The system is expandable up to 8 handsets and can be added right away or over time as your needs grow. It’s that simple! The KX-TG4500 cordless phone system will keep you connected with minimal hassle, giving you the opportunity to have fully functional handsets in areas where there are no phone jacks. Enjoy the confidence of knowing your conversations will be secure with Panasonic’s 5.8 GHz Frequency Hopping Spread Spectrum Technology, which provides impressive sound quality with a digital signal that makes conversations extremely difficult to monitor.