Panasonic Kx-tg6845b Dect 6.0 Plus Expandable Digital Cordless Answering System

Thanks to error correction up to 80x, you get clear transmission even with extended range. Engineered to work in 1.9GHz frequency, the DECT 6.0 Plus phones won't interfere with wireless devices such as routers, wireless keyboards and microwave ovens. Whether you use them in the basement or the backyard, the phones truly go the distance. Thanks to advanced answering machine functions, you can get messages wherever, whenever. At home, the base unit will beep to alert you to a message. And on the road, the phone will send a message to your registered cell or work phone.