These replaced our worn out Panasonic phones. My husband was having a difficult time hearing on them. The volume on these is very good. If I would read the directions for these I could find out more features. They are very similar to the older models, but the two systems are not compatible. Would recommend to anyone with hearing difficulties.
Considering the idea looking for a good quality phone? I make it short like most Ive own several phones in my life. One major issue I've had with them was poor reception especially with new technology of phone service over internet. This model is more then I thought it would be; excellent reception with our internet service, clear sound, blocks back ground noise during a calls. Perfect for my shop with flashing red light when in coming calls. Makes my wife happier I cant make excuses that I could hear her calling the shop.