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Panasonic KX-TGM420W Amplified Phone

(1 review) Write a Review
Was: $119.99
Now: $109.35
Usually Ships in 1 business day. Express Shipping available.

Product Overview

Why the Panasonic KX-TGM420W Amplified Phone?

  • 40dB amplification, ideal level for those who are constantly asking the caller to repeat themselves
  • Tone control defines and enhances sound quality
  • Slow talk control helps you better understand fast talkers while conversing in real time and on the answering machine

This reliable and easy-to-use phone improves many of problem areas those with hearing loss struggle with. Speech is louder with 40dB amplification, clearer with tone control and background noise reduction, fast talkers are better understood with slow talk control and with a loud/visual ringer you will always know when someone is calling! 


  • DECT 6.0 technology for improved range and superior transmission between base and handset
  • 40dB amplification
  • Amplified digital answering machine
  • Tone control – 6 level presets with customization options
  • Noise reduction for clearer calls from noisy locations
  • Amplified speakerphone with tone control
  • 100dB loud ringer with bright red visual ringer
  • 15 different ringtone options
  • Call waiting/Caller ID
  • Talking caller ID, keypad and phonebook
  • 100 phonebook entries
  • English and Spanish LCD and talking caller ID option
  • 3 memory buttons
  • Add up to 5 additional expansion handsets (Panasonic KX-TGM420W Amplified Phone Expansion Handset)
  • 2.5mm headset/neckloop jack
  • Built-in battery back-up—a fully charged handset provides up to 13 hours talk time and 9 days standby
  • Wall or desk mount
  • Hearing Aid Compatible
Warranty One year warranty
Brand Panasonic
Product Type Telephone
Telephone Style Corded
Amplification 40dB
Tone Control Yes
Frequency DECT 6.0
Caller ID Screen Yes
Caller ID Talking Yes
Telephone Answering Machine Yes
Telephone Big Buttons No
Jack 2.5mm headset/neckloop jack
Telephone Speakerphone Yes
Visual Ringer Yes
Battery Backup Yes
Vibrating Alert No
What's in the Box Handset with belt clip and 4 Ni-MH rechargeable batteries; Base with AC adapter, telephone line cord and wall mounting adaptor
UPC 885170263109


(1 review) Write a Review

1 Review Hide Reviews Show Reviews

  • 5

    Posted by William Haegele on Jun 13th 2023

    Installed about a month ago.
    I spent quite a while researching and trying these phones marketed towards the elderly. My 91 YO mom has very poor vision and is very picky.
    ALL of them fall short on some aspect of design or execution. Some in ways that make you wonder if they ever had someone who needed the features ever test their product. This phone comes closest to perfect for vision issues in my opinion, albeit pricey. The hearing assistance features are very robust too. Numbers are as big as possible on a phone that's comfortable in your hand. Because of all the talking features (Panasonic had the first talking caller ID) the memory dial and phonebook do not require using the display. Mind blowing how many low vision phones expect you to read their tiny 'large high contrast' display to call from memory. Right.
    Once they get used to the placement of the extra features they will be very comfortable with it. Like all modern phones, the talk and end buttons have a bump to orient the keyboard.
    Set it up for them. It's pretty straightforward but extensive for someone real old or not techy.
    Cons? Can't buy the base without an answering machine.
    Best feature is button to slow fast talker messages and even live on the call.
    My advice? Even if it's more, buy it from a real site like this, not another amazon store. ALL of the phones have a good percentage of people who got duds, and good luck getting a warranty honored from a Amazon seller, regardless of what their ads say. This goes for any purchase.