A:AnswerDear customer, the KX-TGEA40 is an additional handset.
Two handsets can only be compatible if they're compatible with the sambe base unit.
In order to provide you the right answer we would need to know the model if your base.
For further assistance please reach out to our Live Chat support:
A:AnswerThe range of the device depends on different factors, thick walls, radiators, metal shelving, etc, avoid positioning the unit close to objects that will interfere with reception. We also recommend installing the unit in a raised position (such as on a wall).
A:AnswerDear Abe, thank you for your comment.You can expand your phone system by registering
optional handsets (6 max.) to a single base unit. The compatible handset is: KX-TGA939. The KX-TGA950B is not compatible with it.
A:AnswerIn order to get the best information regarding the handset's compatibility we need you to tell us which is the base unit's model. KX-TGA950B is a handset and KX-TGA939T also a handset. For further assistance you can reach us via Chat: shop.panasonic.com/contactus Mon-Fri, 9am-5pm EST.
A:AnswerVoicemail is a service through your provider. This model is compatible with voicemail but it does not have it, nor does it have an answering machine.