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Item#: N82E16876101385

Panasonic KX-TG6644B 1.9 GHz Digital DECT 6.0 4X Handsets Cordless Phones Integrated Answering Machine

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  • Intelligent eco mode
  • Power back-up operation
  • Talking caller ID
  • Tona equalizer
  • Reversible handset design
  • Hands-free speakerphone on base & handset
  • Up to 4-way conference capability
  • Answering mac

  • Overview
  • Specifications
  • Warranty & Returns
  • Reviews

Expandable, digital cordless answering system includes a base, four handsets and DECT 6.0 Plus Technology for superb sound quality and outstanding range. By increasing the frequency of error correction by up to 80X, the transmission quality is improved, and the phone's range is extended. Engineered to work in 1.9GHz frequency, the DECT 6.0 phone won't conflict with common wireless devices and delivers long-range and clear sound while deterring eavesdropping. Powerful battery backup system keeps you connected when the power goes out. Phone also features up to four-way conference capability, Talking Caller ID with announcements between rings, Ringer ID, Call Block, Silent Mode, Intelligent Eco Mode, Range Boost technology to extend range, tone equalizer to maximize clarity, and reversible handset design. Both base and handsets have hands-free speakerphones. Handset features a white backlit 1.8" LCD and a nonslip design. Base is wall-mountable and is expandable up to six handsets.

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Learn more about the Panasonic KX-TG6644B




Frequency Band
1.9 GHz
Digital / Analog
Transmission Technology
DECT 6.0
Integrated Answering Machine
Expandable Handsets Supported
Multiline Operation Capability
1-line Operation
Conference Call Capability
Up to 4-Way (H/S-H/S-H/S-LINE)
Handset to Handset/Handset to Base
Caller ID
Talking Caller ID
Volume Control
Talk Volume(Handset): 4-step
Speakerphone Volume(Handset) : 6-step
Ringer Volume(Handset/Base): 6-step + OFF
Ring Tones
10 (5+5) (Tone+Melody)
Additional Features
60 Channels
Battery Life (Talk): 13 Hours
Battery Life (Standby): 11 days
Charge Time: 7 hours
Backlit Keypad
Hold/Soft Key
Belt Clip
Mute/Flash Buttons
Menu Operation
Silent Mode
Auto Talk

Phone Memory

Caller ID Memory
Phone Directory Memory

Answering System

Answering System Type


Display Features
White LCD Backlit
1.8-inch Full Dot Mono 103 x 65 pixels


Battery Type
NiMH Battery
Battery Size
2 x AAA batteries
Headset Jack
Placing / Mounting
Base Dimensions H x W x D (in.): 5.4 x 6.4 x 7.2
Handset Dimensions H x W x D (in): 6.8 x 1.9 x 1.3
Charger Dimensions H x W x D (in.): 1.7 x 2.9 x 3.1
Base Weight (lbs.): 0.82
Handset Weight (lbs.): 0.31
Charger Weight (lbs.): 0.11
Warranty, Returns, And Additional Information
  • Warranty
  • Limited Warranty period (parts): 1 year
  • Limited Warranty period (labor): 1 year
  • Read full details
  • Return Policies
    • Return for refund within: 30 days
    • Return for replacement within: 30 days
  • This item is covered by's Standard Return Policy.
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