Today only, Amazon offers the Panasonic Link-to-Cell Bluetooth DECT 6.0 2-Handset Cordless Phone System, model no. KX-TG6582T, for $54.99 with free shipping. That's $5 under our July mention and the lowest total price we could find by $15. This system uses Bluetooth technology to connect your cell phone calls to your home handset extensions. It also features talking caller ID, call block, silent mode, expandability up to six headsets, and more.