The Panasonic KX-TG6644B DECT 6.0 plus, cordless phone answering system is brand new.

Panasonic KX TG6644B features DECT plus technology takes the superb sound quality and outstanding range of DECT 6.0 phones to a level. By increasing the frequency of error correction, the transmission quality is improved and the phone's range is extended. Engineered to work in 1.9 GHz frequency, their DECT 6.0 phones won't conflict with common wireless devices such as 2.4 GHz routers, wireless keyboards and mice, microwave ovens and other household items.