VTech CS6529-4B 4-Handset DECT 6.0 Cordless Phone with Answering System and Caller ID, Expandable up to 5 Handsets, Wall-Mountable, Blue/Green/Red/Silver

Caller ID/call waiting — stores 50 calls : Know who's calling with caller ID/call waiting. Handset displays the name, number, time and date of incoming calls, Handset speakerphone : With the touch of a button, the handset speakerphones makes hands-free conversations easy., Handset speakerphone : With the touch of a button, the handset speakerphones makes hands-free conversations easy., ECO mode power-conserving technology : Power-conserving technology manages consumption for optimal battery performance