Panasonic Additional Handset (KX-TGA930T)

This phone has very good voice quality and was extremely easy to add to the existing phone system.

Phone works great - no interference, good sound quality. I like the speakerphone feature, and of course caller id and phone book.

We are using this phone as an add-on to our existing kx-tga630 3-phone system. (They're the less expensive gray models). We purchased this model in the hopes that it was compatible. Yes, it would appear to be totally compatible. Nothing online specified one way or the other, so we took a chance. Amazon, by the way, had the best price hands-down. Anyway, the reason that we bought this was for the headset connection that our existing models don't have. I will add that we also like the intercom feature.

In closing, I highly recommend this (supplemental) phone.

Shirky

Have five handsets tied to the base station. No problems but only one handset can be used at a time with a cell phone. All handsets work with a landline.

purchased to add handset with lighted buttons in bedroom. added to kx-tg6313 3 handset system. interfaced easily to existing system, works very well. no problems.

I purchased two of these to go with four handsets purchased previously. They work like and look identical to the original four. I especially like the call block feature and the add a telephone number once on any handset.