More on Amazon.com : http://www.amazon.com/gp/product/B000EPCH2U?tag=thefatkidin06-20

Panasonic KX-TG5651S 5.8 GHz FHSS GigaRange Digital Cordless Telephone

58 GHz Frequency-hopping spread spectrum FHSS technology
All-digital answering system with remote control from handset or outside line
Convenient handset speakerphone
Voice enhancer technology
Handset to base intercom