The Panasonic KX-TGA682E extra handset allows full access to the master answering machine feature. KX-TG6811, KX-TG6812, KX-TG6813, KX-TG6814.
Panasonic PNLC1064 Additional Handset & Charger KX-TGD320E KX-TGD620
Panasonic KX-TGC 260 Black Additional Handset
Panasonic KX-TGKA21E Cordless Additional Handset KX-TGK220 White
Panasonic KX-TGA721E Additional Handset KX-TG7222 KX-TG7220 KX-TG7230
Panasonic KX-TGA856E Cordless Phone Additional Handset KX-TG8561 KX-TG8562 White
