Panasonic KX-TG7644

Panasonic Link to Cell KX-TG7644I have been disappointed in Land Line Phones for many many years now.
Seems like they all have a "toy like" feel. But I was pleasantly
surprised at this phone system. Here is a link to the manual where all
the technical specs can be found. http://www.manualowl.ge/m/Panasonic/KXTG7644/Manual/196711Bluetooth technology allows link to your cell.I will highlight some of the most impressive points of this phone.**First off you can expand this unit to have a total of 6 handsets. **There is a POWER BACKUP so in the event of a power outage, the base gets power from the headset setting on it, and thus allows ingeing and outgoing calls with limited range from the base......WOW!!!!**The link to Cell technology is seamless and was able to set up my 4 handsets plus linking two cell phones in 15 minutes total.**When you program one handset, they all are programmed.**Very large number buttons, very large on LCD screen.**Shared phonebook can hold up to 3050 names and numbers.**This is THE FIRST Cordless phone that uses 2 AAA rechargeable batteries INCLUDED!!**Locator button to find lost headset and you can transfer a call from headset to headset.There are soooo many more specs. you should check out that link and it will give you the entire manual. I was concerned that I may sound like I am in a barrel but sound quality is awesome!!I was thrilled the first time my cell phone rang and it automatically rang my home phone and I talked on my cell phone via my landline phone. The cell phone was on the back of the couch and I walked around with the house phone. I was tickled to death...lol. Has Bluetooth technology, DECT 6.0 Plus with Range Boost!! (20% more range!) Almost forgot to mention the answering system on the base. Has 18minutes of all digital answering system. You can do all the operations of the answering system from the base or any of the headsets. The operating frequency doesn't affect your other cordless devices in the house because the phone operates at 1.93GHz (DECT) and if you are using the bluetooth feature it operates at 2.4-2.48 GHz. I would HIGHLY regemend this phone system to everyone. If this was helpful, please vote yes/helpful. Thank you.