A:Answeryou would have to consult your phone options & instruction booklet, but I have taken my phone from my upstairs apt, down to my main floor of my apt building, and it worked just fine.
A:AnswerI am not good at sizes, but I believe there is a headset jack, and would recommend you look up the product online to see he sizes and any other helpful information you may need.
A:Answerthis happened to me when I was setting up my Ooma services, and I called Ooma who tested my phone and the problem was that I needed a new phone, Ooma recommends The VTech phone system, once purchased & hooked up problem solved.
A:AnswerI went online and compared prices of different companies, and found Best Buy had exactly what I wanted in red and at a very reasonable price then of 39.99, Also this phone was highly rated by Ooma, the phone service I now have.