BAT POW Desktop Telephone, Wired Telephone, Fixed Telephone, Caller ID Telephone

It’s powered by the telephone line, so there’s no want to install the battery, and there’s no want to worry about the power loss, so It’s more energy-saving and environment-friendly.
Convenient installation: It may be placed at the desktop or at the wall, providing quite a lot of functions, easy to make use of, and very suitable for quite a lot of occasions.
FSK/DTMF dual system, with stable and clear call quality, is very suitable for home or place of work front desk customer service and other occasions.
Fast and simple operation, as much as 30 groups of 12 digit calls and 10 groups of 12 digit outgoing calls, number/time check, fast up/down check and redial of the calling number.