2.4GHz Clarity Amplified Cordless w/ Caller ID- 2.4GHz clarity amplified cordless- Caller ID- Amplifies incoming sounds up to 30dB- Bright visual ring indicator notifies users of incoming calls- Large lighted dial pad for easier dialing- 1# One-touch emergency button- Boost reset switch- Hearing aid compatible- Adjustable ringer volume- Includes belt clip- Headset jack (2.5 mm)- Tone/pulse switchable- Page (find handset)- Keypad on handset only- Flash/redial/pause/mute- 2-Line LCD on handset- BlackBATTERY: GE-TL26158 CLARITYC440