Best Phones - 2.4 to 6 GHz Transmission Band, Speakerphone Features, Cordless Phone Type

'good phone'

'all the convenient features the AT&T ATT-TL7600 Cordless Headset'

'It will automatically use the frequency that is best for your location.'

'Reception is excellent, intercom feature works very well, including paging.'

'Despite the low price, the AT&T E2725B includes built-in speakerphones for the handsets.'

'if you need more extensions, up to 7 additional handsets can be added, each of which has a built-in speakerphone.'