The panasonic kx tgh220 cordless phonethe kxtgh220 is the new flagship model from panasonic boasting a stylish contemporary design which incorporates a 18 inch colour display and compact base with integrated answering machine equipped with practical dect features including a low energy eco mode and smart call management with nuisance call blocking the panasonic kx tgh220 would be an ideal choice for any home stop unwanted sales callsthe nuisance call block function on the panasonic