Thank you for purchasing a Panasonic product.
This unit is compatible with Caller ID and SMS. You must subscribe to the
appropriate service offered by your service provider/telephone company.
To use this unit in your country, first change the unit’s region setting
to match your country (page 31). Change the unit’s display language
as needed (page 16).
(For Czech and Slovakia)
This cordless telephone is possible to use according to General licence
No.: VO-R/8/08.2005-23 (for Czech), VPR-7/2001 (for Slovakia).
Please read these operating instructions before using the unit and save
them for future reference.
Charge the batteries for about 7 hours before initial use.
Operating Instructions
Model No.
KX-TG8421FX
Digital Cordless Answering System
KX-TG8412FX
Digital Cordless Phone
Model No.
KX-TG8411FX
Model shown is KX-TG8411.
TG8411-8421FX(e).book Page 1 Tuesday, March 3, 2009 2:54 PM