Additional Handset for 721148

Expand the range of your Panasonic KX-TGM420 (ILA Model 721148) with this additional handset.  Using mutliple units of this handset, the entire phone system can support up to 6 cordless handsets in total, allowing you to have a phone in every room.  Paired off of the main base unit, the expandable handset will still have the same great benefits of the main unit, including 40dB of amplification, a talking key pad, and talking caller ID.  This combination of features makes the phone really helpful for either a person with low vision or a person with moderate hearing loss. 

This phone cannot work on its own.  This handset must be paired with an existing base unit, 721148, in order to work.