AT&T TL86009 Accessory Cordless Handset, Black/Silver | Requires an AT&T TL86109 Expandable Phone System to Operate

DECT 6.0 Digital Technology Handset/Ringer Volume Control Headset Compatible (2.5 mm jack) Last 20 Number Redial Accessory Handset Only For use with AT&T model 86109 DSL Subscribers may need to us a DSL Filter For optimal performance batteries should be charged for 16 hours prior to use DECT 6.0 Digital Technology Requires TL86109 Base to Operate Handset/Ringer Volume Control Headset Compatible Last 20 Number Redial