Extra Handset for the KX-TG64xx Series Works with single line phones Cordless DECT 6.0 Technology NO Answering System Headset Jack 37988 48123Regular price: $39.00Sale price: $19.50Color: Titanium Black Use of this site signifies your acceptance of the Privacy Policy. Copyright © 2003-2006 AT&T Pioneer eShoppe All rights reserved.