Panasonic KX-TG7642M Dect 6.0 Link-To-Cell Cordless Phone System for $68.99 shipped. Here is a screenshot for your reference. This expandable phone system features DECT 6.0 digital technology, digital answering system, Bluetooth capability, Link-to-mobile phone system, call-waiting caller ID, call block, and includes 2 handsets.  Most places have this cordless phone system for about $85.