A:AnswerMost Panasonic DECT systems are able to support several expansion handsets on the same phone line. The maximum number that can be connected varies from model to model, but pairing instructions should be provided with each phone.
A:AnswerIt is not possible to give the range in actual distance since the range is relative to where you are to place the base unit. It is recommended to have it placed at a convenient, high, and central location with no obstructions between the handset and base unit in an indoor environment.
A:AnswerThe KX-TG4012N uses 120V. It is designed to be used in the US so it works on the standard voltage. We cannot guarantee of the phone system functioning if it were to be brought overseas. Thank you for your question MJ.
A:AnswerHi, Call Waiting is a service provided by your Telephone company, youwill have an indication that tou have an incoming call waiting for you to answer. You can answer the call waiti and have the 1st call on hold.