Good as New Electronics via eBay offers the factory-refurbished Panasonic DECT 6.0 3-Handset Expandable Digital Cordless Phone System
, model no. KX-TG6643B, for $69.99
. With free shipping
, that's $17 under the lowest total price we could find for it new. This phone uses DECT 6.0 (1.9GHz) technology, which reduces interference with 2.4GHz devices, like wireless networks. It also features a built-in answering machine, expandability up to six handsets, caller ID, and more. A 90-day Panasonic warranty applies.