- Accessory handset only�requires a DS6151 series phone to operate<br/>- Any key Answer<br/>- RoHS Compliant<br/>- Hearing Aid Compatible<br/>- Blue backlit keypad and display<br/>- Intercom between handsets<br/>- Transfer calls between handsets<br/>- Conference between an outside line and up to 4 cordless handsets<br/>- Last number redial<br/>- Trilingual prompts allow you to choose between English Spanish and French<br/>- Selectable ring tones
