We loved this phone system and upgraded to the next Panasonic system because our needs have increased. The based unit and hand set are in very good condition. Give your small business or home the productivity of a telephone system without the high price tag. The Panasonic KX-TG4000B four-line cordless telephone system accommodates up to eight handsets. The system can enable caller ID with call waiting that lets you see who's calling on any line. The KX-TG4000B operates via cordless transmissions, so no expensive (and messy) wiring or installation is required. Simply hook up the base to your phone lines and plug it into an AC outlet. Then, set up the included KX-TGA400B handset in the desired location and plug in the recharging stand. Up to seven more optional KX-TGA400B handsets can be added to the system. The digital voice mail iB offers a general delivery mailbox on the base unit, plus up to eight personal mailboxes--one for each handset. Each user can record a personal greeting, and can access individual mailboxes from any system handset or an outside line. You can set the voice mail system to automatically answer all incoming calls with a recorded greeting, and to route callers to a desired extension or mailbox. The KX-TG4000B allows for four separate voice paths, so four system users can access voice mail at once. This phone system also includes a digital duplex speakerphone with an eight-step volume control. Digital circuitry in the base unit helps reduce echo and the dropout effect for more natural-sounding conversations. Other features include two-way intercom/paging, lighted handset keypad, headset jack in the handset, and a belt clip. The system has a battery back up system so the phone can be uses if the power is out. Payment method: Paypal Shipping Cost: $7.50 within the US