`- Accessory handset only—requires a CS6619, CS6629, CS6648 or CS6649 series phone to operate
- DECT 6.0 digital technology
- 50 name and number phonebook directory
- Voicemail waiting indicator
- Last 10 number redial
- Mute
- Any key Answer
- Volume Control
- RoHS Compliant
- Hearing Aid Compatible
- Intercom between handsets
- Conference between an outside line and up to 2 cordless handsets
- Trilingual prompts allow you to choose between English, Spanish and French