DECT 6.0 Digital technology</br>Caller ID/Call Waiting*-stores 50 calls</br>Handset speakerphone</br>Backlit keypad and display</br>Expandable up to 5 handsets with only one phone jack</br>With up to 14 minutes of recording time***</br>DSL Subscribers may need to us a DSL Filter</br>For optimal performance batteries should be charged for 16 hours prior to use</br></br>Product Description</br></br>VTech CS6429-2 DECT 6.0 Cordless Phone, Silver/Black, 2 Handsets</br><br/>http://www.amazon.com/gp/product/B004OA74OC