Office Depot offers the AT&T DECT 6.0 5-Handset Cordless Phone System, model no. EL52500, for $59.99 with free shipping. That's $40 off and the lowest total price we've seen for this system in over a year. Sales tax is added where applicable. This phone uses DECT 6.0 (1900MHz) technology, which reduces interference with 2.4GHz devices (like wireless networks). It also features a digital answering system, speakerphone, Caller ID, intercom, five handsets, and more. Deal ends today.