AT&T CL82201 DECT 6.0 Cordless Telephone System for $39.99 shipped after this $20 rebate.  Here is a screenshot for your reference. This expandable phone system features DECT 6.0 digital technology, digital answering system, 3-line LCD display, and call waiting/caller ID functions with 50 name-and-number memory.  Most places have it for about $49 or more.