PanasonicAdditional Cordless Phone Handset Accessory Compatible with KX-TGF540/570/TG785 Cordless Phone Systems Series - KX-TGFA51B, Black

I only use and have Panasonic cordless phones as they are reliable and these phones allow a headset to be used. I have a phone in every room. Recently I built an addition and fortunately Panasonic offers add ons. So,I purchased an additional phone. Perfect. Easy to add onto the main phone.

The Panasonic Additional Cordless Phone Handset worked perfectly with my existing KX-TGF540 phone system. It was extremely easy to set up and integrate into my current setup. The sound quality is clear, and the handset is just as reliable as the main phone. It’s a great addition for anyone looking to expand their cordless phone system with minimal effort. Highly recommend this accessory for seamless compatibility and ease of use.

Phone didn’t contain pairing instructions. Luckily I found my old Panasonic manual with instructions. Recommend simple instructions with handset.

Nice quality and easy setup.Used in different locations.

We bought this unit because in our existing Panasonic KX-TGF540 system with four phones, one phone's headset port failed and one base failed to charge after a couple of years of use. We used the purchased phone to replace the phone with the failed headset port seated in the base unit and the purchased base to replace the failed base (which seems to have failed because we unknowingly spilled some liquid into it, which wasn't cleaned up). Both devices have been working fine for a few weeks. We disposed of the failed base unit and use the phone with only the failed headset port as a floater, a fifth phone in a four-base system. To keep it charged, we alternate the fifth phone with another phone in one of the charging bases every few days. We had retained our Panasonic operating instructions, but we could have programmed the purchased phone into our system with the instructions provided by the seller, which I verified were accurate and well written. The product arrived timely and well packaged. The product description and compatibility were as advertised.

Amazon's search bar clearly said this handset was COMPATIBLE with my phone, it's NOT ! No recourse from anybody, $50 lost. DON'T BUY THINGS LIKE THIS OFF AMAZON !I

We needed a phone for our workshop so I went on Amazon and found this phone. I skeptical if it would work with our other Panasonic phones so I ask a question and I got some very helpful answers (thanks) to the ones that helped. I am so happy that the phone works great, it's as if the phone came the set I already had.I would recommend this phone.

This phone has a lot of features. Comes with 5 Handsets and you can order a 6th if you want the additional phone. Call Blocking, it doesn't get rid of all the Spam calls but it does reduce them. The voice page to all phones is great, if you are trying to reach multiple people. Large easy to read numbers. The feature of adding room names to the phones, so you know where the wandering phone came from. The phones have a headset jack if you are working at home. I would recommend this phone.