Arris TM822G DOCSIS 3.0 Cable VoIP Telephony Modem.

UNTESTED Arris TM822G DOCSIS 3.0 Cable VoIP Telephony Modem Optimum

ARRIS Touchstone TM822G DOCSIS 3.0 Telephony Modem - VOIP + battery - Comcast

Arris Touchstone TM804G/CT Telephony Cable Modem Docsis 3.0 NO Cables

ARRIS TM822G - DOCSIS 3.0 8x4 Telephony Cable Modem

ARRIS Touchstone TM822G DOCSIS 3.0 VoIP Telephony Cable Modem Optimum w/ battery

Arris TM822G DOCSIS 3.0 Cable VoIP Telephony Modem

Arris TM722G Touchstone Telephony Cable Modem DOCSIS 3.0