Panasonic

Panasonic KX-TGA680S Cordless Handset Accessory - Black

4.1 (524 reviews)

Expand Your Panasonic Cordless Phone System Add convenience and functionality to your Panasonic cordless phone system with the KX-TGA680S handset accessory. Compatible with KX-TG6840 and KX-TG7870 series phones, this handset offers features like noise reduction, power backup, and a tone equalize...

$49.99*
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*Price sourced from Amazon.com. Last updated:Jun 08, 2026.Price and availability are subject to change.

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Overview

Expand Your Panasonic Cordless Phone System

Add convenience and functionality to your Panasonic cordless phone system with the KX-TGA680S handset accessory. Compatible with KX-TG6840 and KX-TG7870 series phones, this handset offers features like noise reduction, power backup, and a tone equalizer for clear conversations. Enjoy the benefits of DECT 6.0 PLUS technology for enhanced sound quality and range.

Specifications:

  • Compatibility: Panasonic KX-TG6840 and KX-TG7870 Series Cordless Phone Systems
  • Features: Noise Reduction, Power Backup, Tone Equalizer, Talking Caller ID, Talking Keypad and Phonebook, Speakerphone, Intercom, 9 Speed Dials, 250-number Call Block
  • Technology: DECT 6.0 PLUS

Key Features

EASY-TO-READ LCD - Big white backlit LCD, enlarged Touch Dial Keys and controls, plus bright red LED visual ringers on phone’s base unit and cordless handset enhance visibility and calling convenience. Handset Dimensions(H × W × D)-6.6 × 1.8 × 1.2 inches. Charger Dimensions (H × W × D)-1.5 × 2.8 × 2.8 inches

ENHANCED CORDLESS PHONE SOUND QUALITY - Noise Reduction automatically suppresses background interference while enhancing voice tones for clearer conversation on the base unit & cordless handsets

SECURE LONG-RANGE PHONE SIGNAL - DECT 6.0 wireless technology offers a long-range cordless phone and is ideal for homes and apartments with thick walls

TIA-1083 STANDARD COMPLIANCE - Telephone handsets identified with this logo have reduced noise and interference when used with T-Coil equipped hearing aids and cochlear implants

ADDITIONAL CORDLESS HANDSET ACCESSORY – NOT a standalone product. This phone is compatible with Panasonic Cordless Phones Systems KX-TG6840 and KX-TG7870

Panasonic phones continue to connect families and friends all over the globe, offering reliable connection and intuitive design—proudly built on a legacy of Japanese innovation and craftsmanship.

Specifications

Display
Big white backlit LCD
Keys
Enlarged Touch Dial Keys
Ringer Indicator
Bright red LED visual ringer
Sound Technology
Noise Reduction
Wireless Technology
DECT 6.0
Hearing Aid Compatibility
TIA-1083 Standard Compliant
Product Type
Cordless Handset Accessory
Compatible Panasonic Phone Systems
KX-TG6840, KX-TG7870
Handset Dimensions (H × W × D)
6.6 × 1.8 × 1.2 inches
Charger Dimensions (H × W × D)
1.5 × 2.8 × 2.8 inches

Pros & Cons

👍 Pros

  • Features a big white backlit LCD and enlarged Touch Dial Keys for enhanced visibility and ease of use.
  • Incorporates Noise Reduction technology to suppress background interference and improve voice clarity during conversations.
  • Utilizes DECT 6.0 wireless technology, providing a secure and long-range phone signal ideal for larger homes.
  • Includes a bright red LED visual ringer on the handset for an additional notification method for incoming calls.
  • Designed to be compatible with T-Coil equipped hearing aids and cochlear implants, meeting TIA-1083 standard compliance.

👎 Cons

  • This is an accessory handset and cannot function as a standalone product; it requires a compatible Panasonic cordless phone system.
  • Compatibility is limited to specific Panasonic cordless phone systems (KX-TG6840 and KX-TG7870), not a universal accessory.
  • No information is provided about answering machine functionality being included directly on the handset.
  • Battery life or talk time specifications are not mentioned, which could be a factor for extended use.
  • The exact number of lines or call features supported when integrated into a system is not detailed.

Frequently Asked Questions

No, this is an additional cordless handset accessory and is not a standalone product; it requires a compatible Panasonic Cordless Phone System like the KX-TG6840 or KX-TG7870 to function.
Yes, it features a big white backlit LCD and enlarged Touch Dial Keys to enhance visibility and calling convenience.
It includes Noise Reduction technology, which automatically suppresses background interference and enhances voice tones for clearer conversations.
Yes, it complies with the TIA-1083 standard, meaning it has reduced noise and interference when used with T-Coil equipped hearing aids and cochlear implants.
It uses DECT 6.0 wireless technology, which provides a secure and long-range cordless phone signal.