Cheap Panasonic Integrated Business Phone (KX-TS105B)

I was unaware when I bought this phone that it required three small batteries
in order to operate, and that the batteries would need changing within a period of three months or less. Also, following the directions carefully, I was unable to program successfully the push-buttons that call selected numbers. I will not ever use this phone. It was a waste of money. (I bought it because this model has the feature that allows the use of a headphone.) Get more detail about Panasonic Integrated Business Phone (KX-TS105B).